THE RADIO BOYS WITH THE ICEBERG PATROL

THEY LOOKED IN WONDER AT THE FLEET OF ICEBERGS.

THE RADIO BOYS SERIES

(Trademark Registered)

THE RADIO BOYS WITH

THE ICEBERG PATROL

OR

MAKING SAFE THE OCEAN LANES

BY

ALLEN CHAPMAN

AUTHOR OF

THE RADIO BOYS’ FIRST WIRELESS

THE RADIO BOYS WITH THE FOREST RANGERS

RALPH OF THE ROUNDHOUSE

RALPH, THE TRAIN DISPATCHER, ETC.

WITH FOREWORD BY

JACK BINNS

ILLUSTRATED

NEW YORK

GROSSET & DUNLAP

PUBLISHERS

Made in the United States of America

BOOKS FOR BOYS

By Allen Chapman

12mo. Cloth. Illustrated.

THE RADIO BOYS SERIES

(Trademark Registered)

THE RADIO BOYS’ FIRST WIRELESS

Or Winning the Ferberton Prize

THE RADIO BOYS AT OCEAN POINT

Or The Message that Saved the Ship

THE RADIO BOYS AT THE SENDING STATION

Or Making Good in the Wireless Room

THE RADIO BOYS AT MOUNTAIN PASS

Or The Midnight Call for Assistance

THE RADIO BOYS TRAILING A VOICE

Or Solving a Wireless Mystery

THE RADIO BOYS WITH THE FOREST RANGERS

Or The Great Fire on Spruce Mountain

THE RADIO BOYS WITH THE ICEBERG PATROL

Or Making Safe the Ocean Lanes

THE RAILROAD SERIES

RALPH OF THE ROUNDHOUSE

Or Bound to Become a Railroad Man

RALPH IN THE SWITCH TOWER

Or Clearing the Track

RALPH ON THE ENGINE

Or The Young Fireman of the Limited Mail

RALPH ON THE OVERLAND EXPRESS

Or The Trials and Triumphs of a Young Engineer

RALPH, THE TRAIN DISPATCHER

Or The Mystery of the Pay Car

RALPH ON THE ARMY TRAIN

Or The Young Railroader’s Most Daring Exploit

RALPH ON THE MIDNIGHT FLYER

Or The Wreck at Shadow Valley

RALPH AND THE MISSING MAIL POUCH

Or The Stolen Government Bonds

GROSSET & DUNLAP, Publishers, New York

Copyright, 1924, by

GROSSET & DUNLAP

The Radio Boys with the Iceberg Patrol

FOREWORD

By Jack Binns

All of the wondrous possibilities of radio are covered in this thrilling tale which deals with the latest adventures of The Radio Boys. It is a story well told, particularly in connection with the description of the collision at sea which precipitated the experience of the boys in the field of ice.

Of all the uses to which radio has been put, there is none more important than that in conjunction with the annual ice patrol in the steamship lanes of the Atlantic. Night and day the vessels from the various civilized nations engaged in this work vie with each other in devotion to duty in order that their efforts will save lives and property from danger on the high seas. Their sole medium of warning is the modern wonder of the world—radio.

The escapades of the boys in this book are extremely thrilling, but not particularly more so than is actually possible in every day life upon the seven seas.

Its appearance is extremely appropriate, because it is coincident with the announcement that the Coast Guard cutters, Tampa and Modoc, are now under orders to proceed to the region east of Newfoundland’s rugged shores where the ice from Greenland is swept down upon the frigid Labrador current across the steamship lanes to annihilation in the warmer southern waters. For the next three months these two vessels will go through the experiences detailed in “The Radio Boys with the Iceberg Patrol.”

The history of this patrol dates from the disaster which overtook the giant liner Titanic in April 1912, when that ill-fated ship struck the submerged ledge of an iceberg in mid-ocean on her maiden voyage. The gaping wound in her side was so large that she sank within thirty-five minutes after striking the iceberg, and more than 1,500 of her passengers and crew were drowned.

As a result of this appalling disaster a conference was called at which representatives of all maritime nations participated in London, and there the rules for this iceberg patrol were agreed upon. Every year from March until the end of July these vessels are engaged in their humane work, and since that fateful day in 1912, hundreds of steamships, large and small, have been saved from a similar fate by the timely warnings of Radio.

Jack Binns

THE RADIO BOYS WITH THE ICEBERG PATROL

CHAPTER I
THE CRY FOR HELP

“Say, fellows, whom do you think I got a letter from?” cried Bob Layton, as he ran out of his front gate to meet a group of boys who were coming down the street.

“From the President of the United States, judging from the way you’re all worked up about it,” replied Joe Atwood, with a grin.

“My guess would be the King of England,” chimed in Jimmy Plummer.

“Quit your kidding!” exclaimed Bob. “They don’t know that I’m alive, and don’t care whether I am or not. The letter came from Paul Bentley.”

That Paul Bentley’s name was one to conjure with was evident from the keen interest that leaped into every face.

“Paul Bentley!” cried Joe. “What does he have to say? How are things going with the old scout?”

“Is he coming to Clintonia?” asked Herb Fennington, eagerly.

“No such luck,” Bob replied to the last question. “Say, maybe he wouldn’t get a welcome if he did! No, he’s still up in the Spruce Mountain district, fighting fires. Says they had a big one a couple of weeks ago, almost as bad as the one in which we fellows came so near to losing our lives.”

“It must have been a lallapaloozer then,” affirmed Jimmy. “I never believed anything could be nearly as bad as that. Gee, I feel hot flashes whenever I think of it. And I think of it pretty often, too. Sometimes I wake up in the night and begin sniffing around for smoke.”

“Same here,” chimed in Joe. “Whenever there was a fire in town I used to like to run to it. But not any more! I’ve had enough of fires to last me a lifetime.”

“We did have a pretty tough fight for life,” assented Bob. “What with the fire on one hand and the bears on the other, we had a mighty sight more of excitement than we bargained for.”

“Yet that’s what we went to Spruce Mountain to get,” observed Joe Atwood.

“We got it all right,” remarked Jimmy. “And yet, since we got out of it safely, I’m mighty glad we had the experience. And leaving the fire out of the account, what a whale of a good time we had! Good air, good eats, good company. Everything was good.”

“Everything?” queried Herb, with a tinge of skepticism.

“Sure!” declared Jimmy, stoutly. “Point out anything that wasn’t.”

“How about Buck Looker and Carl Lutz?” asked Herb, with a grin.

“They were good too,” asserted Jimmy. “Good for nothing. But, after all, they didn’t do us any real harm, though they tried hard enough. And I guess the scare they got in the fire took some of the meanness out of them.”

“I don’t know about that,” remarked Joe dubiously. “Buck was frightened ’most to death, and he was ready to promise almost anything. But probably that didn’t change his real nature. If he should get a chance to do us a bad turn, he’d probably do it, just as he always has. You’ve heard that old saying that the leopard can’t change its spots, haven’t you? Buck sure had a lot of spots.”

“Talk about angels, and they appear!” exclaimed Herb. “Here they come now.”

The four boys looked in the direction that Herb Fennington indicated, and saw two boys of about their own age coming down the street. The larger of the two was a heavily built, hulking fellow, with eyes set too close together and a look of the bully standing out all over him. The other was not so large in bulk, but quite as tall. His complexion was pasty and there was a furtive look about him that was anything but prepossessing.

“Fallen angels,” muttered Joe, in reply to Herb’s last remark. “I’ll bet at this moment they’re cooking up some low-down trick or other. They wouldn’t be happy if they weren’t. That’s their conception of having a good time.”

The two newcomers were coming along facing each other and tossing a baseball between them. The slenderer one, Carl Lutz, had his back toward the four friends, while the heavier one, Buck Looker, was facing them.

Just as they got about twenty feet from Bob Layton and his friends, Buck threw the ball well to one side of Lutz. Even at that, the latter could easily have stopped it, if he had wanted to. He made only a half-hearted offer at it, however, and the ball went swiftly past him and struck Jimmy Plummer full in the pit of the stomach.

The ball was hard thrown, and it doubled Jimmy up promptly. With a cry of pain, he fell to the sidewalk.

Bob sprang toward him to pick him up, while Joe glared wrathfully at Buck.

“That was a nice thing to do, wasn’t it?” he demanded.

“Aw, how could I help it!” growled Looker, not exhibiting the slightest compunction nor offering to go to Jimmy’s assistance. “He ought to have kept his eyes open and gotten out of the way.”

“I believe you did it on purpose,” broke in Herb.

“You can believe what you like,” snarled Buck. “How could I help it if Carl didn’t stop the ball?”

“It’s mighty funny that the first wild throw should come just as we were passing by,” observed Joe.

“And that it should be such a swift one,” added Herb. “You were just tossing the ball until you got near us. Then you let out with all your might. And Lutz didn’t even try to stop it.”

“I did make a try for it,” growled Lutz, though the look in his eyes did not bear out his statement.

They attempted to pass by, but Bob Layton barred the way.

“Just wait a minute,” he said. “Are you badly hurt, Jimmy?” he added, addressing his companion, whom he had helped to his feet.

“It—it knocked the breath out of me, and it hurt like the mischief,” gasped Jimmy, whose face was white and who spoke with difficulty. “But I guess I’ll be all right in a little while.”

“Now, look here, Buck Looker,” said Bob, with a steely look in his eyes, before which both Buck and Lutz drew back. “I had hoped that we had got through with this kind of thing from you and your gang. Do you remember what you promised when we saved your life in the forest fire? You told us on your knees that you’d cut out all the dirty tricks that you had been trying to put over on us for the last year or two. Yet here you are, right after you’ve got back, doing the same old thing.”

“I tell you I didn’t do this on purpose,” muttered Buck, with a scowl.

“Look me straight in the eye and say that again,” demanded Bob.

Buck tried to, but before Bob’s steady gaze his eyes wavered and fell, and his words fell away into an inarticulate growl.

“Aw, what right have you to put me through the third degree?” he snarled. “I’ve told you once that I didn’t mean to, and that settles it.”

“No, it doesn’t settle it,” cried Joe, whose temper was of the hair-trigger variety. “I’m going to give you a thrashing right here and now.”

He made a move to throw off his coat, but Bob laid a restraining hand on his arm.

“Not this time, Joe,” he counseled. “Every dog, you know, is entitled to one bite. We’ll let this go for Buck’s first bite since he got back. It isn’t a dead certainty that he did it on purpose, though I believe he did. But I tell you this straight, Buck Looker, and you paste it in your hat. If anything like this happens again, you won’t get the benefit of the doubt, and I’ll give you the worst licking that you ever got in your life. I’ve thrashed you before, and you know that I can do it again. Now skip along before I change my mind and trim you right on the spot.”

Buck looked at first as though he were going to resent Bob’s words and tone, but a look at the latter’s fists that had involuntarily clenched themselves, made him think better of it, and, picking up the ball which, obeying his will, had caused the mischief, he and his crony slunk away, favoring the group with a malignant stare that told he was only biding his time to attempt some further rascality.

“A precious pair of rascals,” remarked Herb, disgustedly, as they watched the retreating figures.

“Oh, my prophetic soul!” exclaimed Joe. “What did I tell you when I saw them coming? Didn’t I say they were cooking up something as they came along? I tell you they’re hopeless.”

“I’m afraid they are,” agreed Bob, regretfully. “I really thought that after we’d saved Buck’s life and after all his tears and promises, he might reform. But you can’t make a silk purse out of a sow’s ear. Buck’s yellow through and through.”

“We ought to have let the bears get him when they were clawing at the raft,” declared Herb. “What hasn’t that fellow and his gang tried to do to us? Tried to smash our radio sets and a dozen other things!”

“Feeling better, Jimmy?” inquired Bob, as the four chums resumed their interrupted walk.

“A little bit sore at the pit of my stomach, but the pain’s going away,” replied Jimmy. “It certainly knocked me out for a minute. Thought I’d never be able to breathe again.”

“We’ll just mark that up as another tally in our score against Buck Looker,” said Bob. “And now let’s try to forget that beauty and talk of something pleasanter. Did you fellows read about that radio test by the airplane mail pilot? It was in this morning’s paper.”

None of the others had noticed the item, but as they were all radio fans of the thirty-third degree, they were interested at once.

“Tell us about it,” urged Joe, echoed by the others.

“You see,” explained Bob to his eager auditors, “the post-office department has been having a lot of trouble communicating from the ground to the mail planes and from the mail planes to the ground. In order to have the planes carry as little weight as possible, the radio apparatus they’ve carried has been of reduced size and the antenna facilities have had to be limited, too, so that the range of the aerial set hasn’t been great enough to bring about the best results.

“Then, too, it’s been hard to reach the speeding plane from the ground. This has been due to the noise of the engine and the local interference picked up by the receiver from the ignition and other electrical circuits of the motor.

“But now they’ve established at the Omaha field a one-thousand-watt transmitter, especially designed for the postal authorities, that has a range of from three hundred to five hundred miles in the day time and up to one thousand miles at night. And as none of the flying fields is more than five hundred miles from another, the field superintendents are able to keep in touch with the planes at almost any moment they are in flight.”

“Sounds good,” commented Joe. “But has it actually worked?”

“To the queen’s taste,” affirmed Bob. “One of the pilots tried it out yesterday between Omaha and North Platte. While traveling at the rate of one hundred and twenty miles an hour on a three-hour trip, the pilot kept up a conversation with the superintendents of two stations, and they could hear each other as plainly as if they had been in the next room. What do you think of that?”

“Dandy,” replied Herb. “Just think what that will mean to the pilot, especially in fog or storm. It won’t be necessary for him to see the light from the air-mail fields so as to be able to land. The superintendent can give him his location to a dot, and he can come down with his eyes shut.”

“Another triumph for radio!” exclaimed Joe. “I tell you, fellows, there’s no limit to the possibilities of that wonderful science. One thing follows so closely on the heels of another that a fellow gets dizzy trying to keep up with it.”

“It’s as though one were living in fairyland,” agreed Jimmy. “I have to pinch myself sometimes to see if I’m dreaming.”

“We surely are living in an age of miracles,” declared Bob. “I’ve given up thinking anything was impossible. I don’t give the merry ha-ha to anything, no matter how unlikely it sounds. Nothing can happen more wonderful than what’s taking place every day in radio. You can tell me that some day we’ll be talking to the men on Mars—if there are any men there—and I won’t be the one to say we can’t.”

“In other words, you’re ready to fall for anything,” laughed Jimmy, who had by this time recovered from the effect of the blow and was his own jolly self again. “But now, to get down to earth again, suppose you tell us where we’re going. We’re a long way from home.”

“It’s that appetite of Jimmy’s that’s beginning to talk now,” gibed Herb. “He knows it’s getting near supper time, and he doesn’t need any watch to tell him so. That stomach of his is a regular chronometer.”

“It came near having the works knocked out of it this afternoon,” chaffed Joe. “But I see that it’s still ticking. After all, it is getting rather late. Suppose we turn around and beat it for home.”

“You’ve come so far, you might as well come a little farther,” urged Bob. “I’ve an errand to do for my father at Mr. Baker’s house. It’s only about half a mile farther on.”

“Now I know why Bob spun us that yarn about the air-mail pilot,” laughed Herb. “He wanted company, and he tried to keep us so interested that we wouldn’t notice how far we were going.”

“Dead wrong,” declared Bob, in denial. “It wouldn’t be worth going to all that trouble to beguile you innocent boobs. But come along now and we’ll be there in a jiffy.”

They swung around a turn in the road, and Bob, who was slightly in advance, gave a startled exclamation.

“Look! Look!” he cried.

The others looked, and turned white in consternation.

What they saw was a large automobile that had crashed through a fence alongside the road and was rolling down into a deep gully, while from it rose loud yells for help.

CHAPTER II
A NARROW ESCAPE

For a moment the four Radio Boys stood as though paralyzed in the shadow of an impending tragedy.

Bob Layton was the first to spring into action.

“Come along, fellows!” he shouted. “Hurry! We’ve got to get those people out! It may be a matter of life or death!”

In an instant the boys were running like deer to the scene of the accident.

They reached the shattered fence and peered over into the gully. The sides were steep, and the car had fallen a distance of thirty feet. It had rolled over and over, and now lay upside down amid a welter of broken glass and splintered wood and twisted steel. The engine was still going, and from the wreck arose groans and shouts that testified that the occupants of the doomed machine were still alive.

Sliding, scrambling, and often falling, the boys got down somehow into the ravine and rushed to the car.

Bob, who reached it first, with the others close on his heels, peered into one of the windows, and in the dim light made out what seemed to be four men thrown together in a heap. Two of them seemed to be stunned and made no movement, but the others were struggling desperately to extricate themselves from the tangled mass of bodies.

The car was an enclosed one, and the small windows had jagged splinters of glass sticking in the frames.

“We’re here to help you,” Bob shouted to the men inside. “Here, fellows,” he cried to his companions, “give me a hand with this door.”

They tugged at the door with all their might, but it had become so jammed that it resisted all their efforts. Again and again they pulled until it seemed as though their arms would be drawn out of their sockets, but in vain.

“Let’s try the one on the other side,” cried Bob, suiting the action to the word.

But here again the twisted framework refused to budge.

“No use!” exclaimed Bob, when convinced that their efforts were fruitless. “We’ll have to get something to smash in the door.”

The boys looked around them, and Bob’s eyes lighted on a heavy joist that had been left there by some workmen on the railroad near by.

“The very thing!” cried Bob, picking up one end. “Here, Joe, grab it up near the other end and we’ll use it as a battering ram.”

Joe was stooping to comply when a horrified cry came from Jimmy.

“Fire!” he shouted. “The automobile’s on fire!”

Joe and Bob followed the direction of Jimmy’s pointing finger, and their hearts seemed to stand still as they saw a line of fire leaping along the car from the broken gasoline tank.

And while they stood gazing at the awful menace, it may be well, for the benefit of those who have not read the preceding volumes of this series, to tell who the boys are and trace their adventure up to the time this story opens.

All the boys were residents of the town of Clintonia, a prosperous, wide-awake community, pleasantly located on the banks of the Shagary River, about a hundred miles away from New York City. Bob, who was about sixteen years old, was the son of the leading druggist of Clintonia, a man much respected by his fellow citizens and a foremost figure in civic activities. Bob was a general favorite because of his frank and sunny nature and his straightforward character. The elder people liked him, and among the younger element he was the natural leader, ever to the front in baseball, football and other youthful sports. He was tall for his age, of dark complexion and with eyes that always looked straight at one without fear or favor. His courage had been tested too often to admit any doubt of its quality. He was cool and resourceful, and never avoided trouble, though he did not go out of his way to find it.

His closest chum and companion was Joe Atwood, fair-complexioned and blue-eyed, who, though he resembled Bob in being manly and likable, had a hot temper that often got him into trouble and would have done so oftener had it not been for the cooler disposition and counsel of Bob. Joe’s father was a prosperous physician of the town. The two boys were inseparable.

They were not exclusive, however, and had as congenial companions two slightly younger boys, Herb Fennington and Jimmy Plummer. Herb’s father kept the largest general store in town. Herb could scarcely be described as a chip off the old block, for while his father was industrious, Herb dearly loved his ease, and would have passed work by without a greeting if he had met it on the street.

Jimmy’s father was a carpenter and contractor, and he must have fed Jimmy well, for the latter was fat and chunky and notorious for his appetite, especially for doughnuts, of which his mother made most excellent specimens. Jimmy appreciated them so well and so often that he had gained the nickname of “Doughnuts,” the fitness of which was recognized by all who knew him.

While the four friends would have been congenial mates under any circumstances, they were drawn still more closely together by their joint interest in radio. They had been strongly attracted towards that marvelous science when its wonders first burst upon the world, and with every succeeding development of its magic qualities their interest had deepened and strengthened. They soon got to a point where it absorbed most of the time they could spare from their school studies and their sleep, and this became so apparent that they had been given the name of the “Radio Boys,” by which they were frequently referred to.

It is an honor sometimes to have enemies, and the Radio Boys were not without that honor. The tougher element of the youth of Clintonia had as their leader a fellow named Buck Looker, who, though his father was one of the richest men in the town, chose to associate with low companions. Two of them especially, Carl Lutz and Terence Mooney, were often with him and helped him carry out the tricks that Looker planned. The trio were united in a common hatred of the Radio Boys, upon whom they had tried to put over many scurvy schemes. The fact that these had been circumvented as a rule made them all the more bitter in their enmity.

One of the most valued friends of the Radio Boys was Doctor Amory Dale, the pastor of the Old First Church of Clintonia. The doctor had been a star athlete in his college days and still retained the youthful spirit and outlook that kept him in close sympathy with the boys. He was also deeply versed in the mystery of radio, and had been of great assistance to the Radio Boys in giving them pointers on the new science. Again and again they had brought their problems to him, and he had helped them solve them.

The Radio Boys won prizes in a competition for the best home-made radio sets; they were instrumental in tracking down by means of radio a rascal who had defrauded an orphan girl, and this involved them in a host of thrilling adventures. How this all came about is told in the first book of this series, entitled: “The Radio Boys’ First Wireless; or, Winning the Ferberton Prize.”

In other volumes are described their further exciting experiences in the realm of radio. At the seaside, where they had carried their radio sets, they learned a lot about the communication between the shore and ships, and in a terrible storm were able by a message to save the vessel on which their own people were voyaging. They also were instrumental in rescuing people who had been run down by a stolen motorboat and in balking another scheme of Buck Looker’s. A little while later, they had the fascinating experience of being placed on a sending program and broadcasting their work to hundreds of thousands of hearers. Turning from the sea to the woods, they were able to overhear and expose a scoundrelly plot of financial sharpers and to secure the return to jail of desperate escaped convicts.

In the volume immediately preceding the present one, the boys gained some insight into the methods of the Forestry Service of the United States Government and served for a while with the hardy men who have saved from the flames uncounted acres of the national domain. They themselves were trapped in a terrible forest fire, and the adroitness and presence of mind with which they saved themselves from what looked like certain death are narrated in the book entitled: “The Radio Boys with the Forest Rangers; or, The Great Fire on Spruce Mountain.”

Now to return to the boys as they stood by the wrecked automobile, appalled by the stream of fire that was running from the broken gasoline tank and threatening the lives of the injured occupants.

“Quick!” cried Bob, conquering his consternation. “Jimmy, you and Herb gather all the dirt you can and throw it on the fire. Joe, lend a hand with this joist and smash in the door.”

Herb and Jimmy set to work frantically. They had no implements, and were forced to use their hands, which were soon scratched and bleeding, though in their excitement they took no note of that.

As Bob and Joe hurried with the joist to the door, a deep voice that had in it the habit of command came from the car.

“Give me a hand and help me get this man through the window.”

The two boys dropped the joist and caught hold of the head and shoulders of a limp body. They pulled it through the window, though much impeded by the jagged glass.

“Hurry, fellows!” came in a wild shout from Jimmy. “This fire is getting beyond us.”

Spurred on by the shout and their own desperation, Bob and Joe dragged the unconscious man to the side of the road.

“Give us the next one!” shouted Joe.

“There isn’t time for that,” came the deep voice. “The body of the car is on fire, and it’s already scorching our clothes. Smash in the door.”

Bob and Joe lifted the piece of joist and hurled it against the door. There was a splintering crash, and one of the hinges gave way.

“Once more,” came the calm voice from within.

Summoning all their strength, the two boys again drove their weapon against the door, and this time it fell in with a crash. Herb and Jimmy came to the assistance of Bob and Joe, and they seized the remnants of the door and drew them out, leaving a clear passage.

“Good work!” commended the still steady voice. “Get hold of the man nearest you.”

They took hold of one of the men, who, though dazed, was able partly to help himself, and dragged him out. Then a third man staggered out, assisted by the eager hands of the boys. Following him, the last occupant emerged.

At a glance, the boys knew that he was the owner of the voice.

CHAPTER III
THE NAVAL CAPTAIN

Why the Radio Boys knew that this man had spoken the words that had made them wonder at his calmness, they could not have told. But they had no doubt of the fact.

There was something about him that told of long habit of commanding others. And there was more than that. They could see that he was a man who had learned to command himself—the most difficult feat of all.

He was tall and spare and appeared to be about forty years of age. His face was marked with lines that bespoke discipline and character. His eyes were keen and had the look of those that have been accustomed to peer into distant spaces. They were eyes that could be stern and unflinching, and yet with tiny creases at the sides that showed they could twinkle with friendliness and good fellowship.

The instant he stepped foot to the ground he took command of the situation.

“You boys have saved our lives,” he said, “and I thank you for myself and the rest of us. I’ll thank you more at length later on. Suppose you get me some water from that little brook over there, and I’ll fix up these friends of mine.”

He reached quickly under the seat of the tonneau, which was now almost entirely in flames, and drew out a small medical kit, scorching his hand as he did so.

The boys ran for the water, which in default of other utensils they had to carry in their caps, and brought it to the leader of the party, who had thrown off his coat, rolled up his sleeves and was going over the wounds of his companions with the skill of a professional surgeon.

Luckily, the injuries, though painful, proved not to be serious. Most of them were due to the shock and the fall. There were no bones broken, though all had bruises and wounds on hands and faces, from which blood was trickling.

Again and again the boys brought water, and, in compliance with the directions given them, dashed it over the faces of those who had been partially stunned. The cold impact revived them, and soon, under the ministrations of the impromptu nurses, the men were in full possession of their senses.

Not till then did the leader rise to his feet, wash his face and hands, and resume his coat.

By this time the car was a roaring furnace. It was evident that it was doomed and that before long it would be only a tangled mass of metal. The faces of all were pale, as they watched what might so easily have been a funeral pyre.

They stood contemplating the terrifying spectacle for a minute or two, each one busy with his thoughts. Then the leader of the men turned to the Radio Boys.

“It’s only due to the mercy of heaven and the presence of mind of you boys that we’re alive at this moment,” he said gravely, “and I want to thank you with all my heart, both for myself and my friends, who are hardly in condition to speak, for what you have done for us. You’re fine specimens of American boys, and it’s a mighty lucky thing for us that you happened to be on hand.”

“We only did what any one else would have done under the circumstances,” disclaimed Bob modestly, and his companions nodded their assent.

“Permit me to doubt that,” said the stranger, with a smile. “There are plenty who would have done nothing except, perhaps, to run for help. That wouldn’t have done any good in this particular case, for we’d have been past rescue before assistance could have been brought to us. You helped us yourselves, and you did it with a quickness and a coolness that are beyond praise. But I see that you are as modest as you are brave, which makes me all the more glad to be indebted to you. But now tell me your names. I can assure you that I shall never forget them, and I know my friends won’t.”

As he was addressing himself especially to Bob, the latter gave his name, first having told those of his companions. In turn, the stranger introduced the boys to Mr. Hazlett, Mr. Bryan and Mr. Esterbrook, his fellow travelers in the ill-fated automobile.

“My own name is Springer,” he said, in conclusion. “Captain Amos Springer of the United States Navy.”

“I was sure that you belonged to the army or the navy,” ventured Joe.

“So was I,” said the other boys in chorus.

“How was that?” asked the captain. “You see I’m not in uniform. What made you think I was an officer?”

“Oh, I don’t exactly know,” replied Bob, in some embarrassment. “We just felt it. Something in the way you spoke while you were in the car made me at least feel that you were used to commanding men.”

“You sounded as if you weren’t a bit afraid,” put in Jimmy.

“And then, too, you waited till all the others were out before you got out yourself,” added Joe. “That reminded me of the navy, where the captain is the last man to leave the ship.”

The captain’s face showed a slight flush of embarrassment beneath the tan.

“Tradition of the service,” he laughed, waving away the implied compliment. “I see I’ll have to watch my step with such sharp eyes and ears about. But now let’s get back to the present situation. How far are we from the town?”

“Not more than a couple of miles,” answered Bob. “What can we do to help you? We can send the hospital ambulance down for your friends, if you like.”

“Oh, I guess we won’t need that,” said Captain Springer, looking around among his companions, who also shook their heads negatively. “There is none of us seriously hurt, and a day or two of rest in some good hotel will set every one to rights. What you can do, if you will, is to stop at a garage and have a car sent out for us. What’s the best hotel in town?”

“The Sterling House is as good as any,” replied Herb.

“All right then, that’s where we’ll go,” rejoined the captain. “I won’t be sorry to stay in town for a day or two, anyway, as that will give us a chance to see your parents and congratulate them on the kind of boys they’ve got. Then, too, we’re a pretty torn and bedraggled lot, and will have to get ourselves new outfits before we’re presentable.”

“We’ll hurry back then to town and send the car to you,” said Bob, rising from the stump on which he had been sitting. “I can promise that it will be here within three-quarters of an hour.”

With the farewell thanks of the grateful party ringing in their ears, the Radio Boys, after delivering a message at Mr. Baker’s, made rapid time back to Clintonia, where they stopped at the first garage, urged the pressing need of haste, and themselves watched the car go whizzing out to the point they described. Then, unutterably weary from the strain and excitement, they turned toward their respective homes.

“Gee!” exclaimed Jimmy, as his short legs tried to keep up with those of his companions, “have a heart, you fellows, and let up a little. I feel like something the cat dragged in.”

“I guess we all do,” replied Bob, as they moderated their steps in compliance with Jimmy’s urging. “It’s been some strenuous day!”

“I’ll tell the world it has,” agreed Joe. “Talk about excitement! That seems to be our middle name.”

“I feel as if I’d like to slump down in a chair and never get up again,” remarked Herb.

“Thought that was the way you always felt,” joked Joe, cleverly dodging the pass that Herb made at him.

“Do you fellows feel too tired to come around tonight?” asked Bob, as the group paused at the gate of his home. “I’m fixing up that new vario-coupler of mine, and it’s a dandy.”

“I’ll be there,” replied Joe, all his weariness forgotten at the magic thought of radio.

“I guess I will,” replied Herb. “But, oh, boy, that little bed of mine looks awfully good to me!”

“I’ll see how I feel after supper,” conceded Jimmy.

“You won’t see anything after supper,” gibed Joe. “You’ll be so full that you can’t see out of your eyes.”

“I’ll need a lot to keep me going,” explained Jimmy. “I’ve gone through more today than the rest of you fellows. Nobody hit you with a baseball in the pit of the stomach.”

“Sure enough,” laughed Bob. “I suppose that left a dent that you’ll have to straighten out. Well, so long, fellows. Come around if you can.”

It goes without saying that there was an increasing buzz of conversation around the supper tables in four Clintonia homes that evening. The boys were full of the afternoon’s adventures, and in response to eager questions were forced to tell over and over again the details of the accident. They almost forgot to eat in the excitement of the narrative. All, that is, except Jimmy. He never forgot.

After supper Herb conquered his desire for bed, and as Jimmy, belying Joe’s prophecy, could still see out of his eyes, the two went around to Bob’s home, where they found that Joe had preceded them.

For a time the boys talked over the stirring happenings of the afternoon, and then they proceeded to Bob’s room, where they were deep in examining the improvements to his radio set when the doorbell rang.

“Wonder who that is,” remarked Joe.

“Another reporter perhaps,” suggested Bob. “One has been here already asking me to tell him the sad story of my life and wanting to get a picture for tomorrow’s paper.”

“I know that voice!” cried Herb, who had gone to the door and held it ajar. “That’s no reporter. It’s Captain Springer!”

CHAPTER IV
THE ICEBERG PATROL

An interested stir ran through the group of Radio Boys at the announcement that it was Captain Springer at the front door.

“I suppose he’s started calling around to see our folks, as he said he would,” remarked Bob. “They’ll be calling us down in a minute.”

Sure enough, a short time later, a call came from the foot of the stairs.

“Come down, Bob, and bring your friends with you,” came the voice of Mr. Layton. “There’s a friend of yours here who wants to see you.”

The boys hurried down and went into the living room, where they saw Captain Springer in animated conversation with Mr. and Mrs. Layton.

The captain rose to his feet and greeted each of the boys with a warm grasp of the hand.

“I’m in luck to find you all together,” he said genially, as he resumed his seat. “Though I’m going to call personally at each of your homes,” he added. “I’ve just been telling Mr. and Mrs. Layton something of what happened this afternoon. Of course I know you’ve already told them about it, but I know how modest you are, and I wanted them to know not only the truth but the whole truth.”

The boys blushed, and the captain laughed. “You’d have blushed still more if you had heard all I said,” he observed. “But at that I didn’t say enough. Your parents ought to be proud of you.”

“Here are two parents that are,” observed Mrs. Layton, and her husband smiled assent.

“I was talking with an old friend of mine some weeks ago,” remarked the captain, “and we were discussing whether American boys were what they used to be in the older and rougher days, when even the younger members of the family had to be trained to hold off an attack by Indians. He held that there was still as much good stuff in them as there ever was, and to prove it he told me about a group of boys that were with him in Spruce Mountain not long ago. And if what he told me was true—and I never knew him to say anything that wasn’t—he proved his point.”

“Tell us about it,” urged Mr. Layton, exchanging a meaning glance with his wife, while the boys looked at each other with an unspoken question in their eyes.

“I don’t remember that he mentioned names,” went on the captain. “Simply said that they were interested in radio and that at his invitation they’d come to spend a few weeks in the mountains. He’s a Forest Ranger and uses radio a lot in his work, and I suppose that’s what got him in touch with the boys. They went there just for a lark, but while they were there a big fire broke out—one of the toughest fires to fight he’d ever seen. Well, Mr. Layton, he told me that those boys—none of them over sixteen and some scarcely that—behaved like veterans. They fought the fire with all their strength, were here, there and everywhere, and did as good work as any of the rangers who had been accustomed to fighting fires all their lives. And when they were finally trapped by the flames they made a raft, got out on a lake, and by rigging up some kind of radio contrivance, fought off some bears that tried to climb on the raft. Bentley got quite worked up while he talked to me about them. Couldn’t say enough in praise of them.”

“Did you say his name was Bentley?” asked Mr. Layton.

“Yes, Paul Bentley,” replied the captain. “Why, do you know him?” he asked quickly.

“I know him very well,” replied Mr. Layton, with a quiet smile. “In fact he’s one of the best friends I have.”

“And do you know the boys he was speaking of?” asked the captain.

“I certainly do,” was the amused reply. “Here they are, the whole bunch—count them—four of them, the very boys you’ve been talking about.” For once the captain lost his calm repose of manner.

“Well, well, that’s one on me!” he exclaimed. “To think I’ve been telling you about something you know far better than I do! I’ll have to write Bentley and tell him about the coincidence. He’ll be pleased to know of this fresh proof of his good judgment.”

“If he thinks as much of us as we do of him, it’s plenty,” said Bob. “Mr. Bentley is one of the finest men we ever came across.”

“He surely is,” assented the captain warmly. “I’ve known him for years, and he’s my ideal of what a man should be. He chose the land for his life work and I chose the water for mine, but every once in a while we find ourselves together and have a chat about old times.”

“You are an officer in the navy, I understand,” remarked Mr. Layton.

“Yes,” replied the captain. “I’ve been captain of a destroyer for some years. Saw service in European waters during the war. But I’m contemplating a change just now. This limitation treaty has tied up a lot of our ships and is going to tie up more, and I’ve no fancy for shore duty. So I’ve applied for a transfer to the Iceberg Patrol, and I’ve received assurances that my application would probably be granted.”

“The Iceberg Patrol!” exclaimed Bob. “I remember Doctor Dale telling us about that once. That’s the Government service that aims to warn steamships in the ocean lanes against icebergs, isn’t it?”

“That’s it,” assented the captain. “But it isn’t only our Government that does that. Fourteen other nations have combined to do the same thing, and we do our part along with the rest. That helps to make it interesting. There’s a friendly rivalry between all the nations to prove which fleet is the most efficient.”

“It must be wonderfully interesting and exciting,” said Joe, to whom the frozen North had always made a strong appeal.

“It’s all of that,” replied the captain. “That’s why I’m seeking the appointment. It was rather exciting work over on the other side when we didn’t know what moment we’d strike a mine or be torpedoed by a submarine. Now in these piping times of peace, I feel that I’m getting rusty and I want the stir and danger all over again, and I look for plenty of it up there.”

“The Iceberg Patrol is a comparatively recent development in the naval service, isn’t it?” inquired Mr. Layton.

“Yes,” was the reply. “The thing that really stirred our own and other governments to action was the terrible disaster to the Titanic in nineteen hundred and twelve. The world rang with the horror of that. You, Mr. Layton, remember that an underwater spur of an iceberg ripped through her side as she turned in an effort to escape and sank her with the loss of hundreds of lives. The determination not to permit a thing of that kind to happen again caused the nations to get together and establish the Iceberg Patrol.”

“It was a frightful calamity,” remarked Mrs. Layton. “I suppose that the same thing has happened more than once, only on a smaller scale.”

“No doubt of it,” assented the captain. “The records of the sea are full of stories of vessels that have never reached port and of which no traces have ever been found. Many of these, no doubt, met the same fate as the Titanic, but as all on board were lost, the tale could never be told.

“You see,” he went on, as he settled himself deeper in his chair, “it used to be supposed that a captain could know of the presence of an iceberg in fog or at night by a sudden damp and vault-like chill that came into the air. But experiments have proved that this has very little basis in fact. It may have helped sometimes, but it is wholly unreliable.

“And if a ship ever strikes an iceberg, I suppose it’s good-night for the ship,” ventured Herb.

“It always is if it hits it full,” replied the captain. “The ship has no more chance than if it struck the Rock of Gibraltar. Why, do you know that some of those monster bergs are ten times the size of the Woolworth Building in New York City?”

“Gee!” exclaimed Jimmy. “The Woolworth Building is seven hundred and ninety-two feet high. Do you mean that the iceberg is ten times as high as that?”

“That’s exactly what I mean,” rejoined Captain Springer, with a smile. “Not that all of that shows above the water. You know that seven-eighths of an iceberg is submerged, so that of its total height only one-eighth rises above the surface. But if you measured from the bottom to the top of the berg it would be many thousands of feet in height. So you can see what chance a ship would have if it struck one of those floating mountains. It would be crushed like an eggshell.”

His hearers involuntarily shuddered at the thought.

“I suppose radio is your chief reliance in giving warning to vessels of the presence of icebergs,” remarked Mr. Layton.

“Practically the only reliance,” replied the captain. “If the transmitting set of the vessel were put out of commission, she might as well be laid up in port for all the good she could do.”

“Trust old radio to do the work!” said Bob, with enthusiasm.

“I ought to tell you,” observed Mr. Layton, with a smile, “that when radio is mentioned among these boys, they all sit up and take notice. Every one of them is a radio fan.”

“Is that so?” asked the captain. “Then that’s another bond between us, for it’s my most fascinating study. I’ve studied it day and night, awake and asleep.”

At this last word, the boys looked at each other in surprise.

“Aren’t you joking when you say you learned it while asleep?” queried Mr. Layton.

“Not a bit of it,” replied the visitor. “One of the new developments at the naval stations has been a method of teaching students to send radio code messages more speedily by giving them data through their earpieces while they are asleep. I know that sounds suspiciously like a fish story, but it’s an actual fact.”

“How is it done?” asked Bob.

“What’s the idea?” queried Jimmy.

“It came about through the experience of a man who was in charge of a ground school of radio instruction at an air station,” explained Captain Springer. “While he himself was practicing receiving words at the rate of thirty-five a minute, he fell asleep, but the mechanical sender which he was using continued to send messages to him. When he awoke, he claimed that he was able to catch from ten to fifteen more words a minute than he had previously done. His theory was that while he was asleep, his subconscious mind had been trained to the higher speed.”

“Must have sounded like a pipe dream when he first told that story,” put in Jimmy.

“So it did,” agreed their visitor. “But he was so earnest about it that the naval authorities entered on a series of tests and found that he was right, and now it’s a regular part of the instruction. Before turning in at night the student adjusts on his head the receivers that are used in the ordinary class. A regular watch is stood through the night by expert operators on the sending key, and throughout the night they send at high speed—about ten words in excess of the student’s ordinary capacity of receiving. It has been found that in his conscious hours on the following day the student is able to receive messages at the rate they were sent to him while asleep.”

“By jinks!” exclaimed Herb, with more energy than he usually showed, “that hits me hard. I’m going to take a hack at it myself.”

“Herb thinks he won’t have to work so hard that way,” chaffed Joe, and there was a general laugh at the lazy boy’s expense.

“I suppose you have a pretty good set yourself, since you’re so interested in it,” said the captain, addressing himself to Bob.

“Fairly good,” answered Bob modestly. “I get Cuba without any trouble, and I’ve often picked up the signals from Nauen, Germany, and Eiffel Tower, Paris.”

“Then it must be more than fairly good,” returned the visitor. “I’d like to have a look at it, if you don’t mind.”

“Only too glad,” was the reply. “It’s in the room upstairs.”

Excusing himself to Mr. and Mrs. Layton, the captain accompanied the boys to Bob’s room.