Padway had resolved not to let anything distract him from the task of assuring himself a livelihood. Until that was accomplished, he didn't intend to stick his neck out by springing gunpowder or the law of gravitation on the unsuspecting Romans.

But the banker's war talk reminded him that he was, after all, living in a political and cultural as well as an economic world. He had never, in his other life, paid more attention to current events than he had to. And in post-Imperial Rome, with no newspapers or electrical communication, it was even easier to forget about things outside one's immediate orbit.

He was living in the twilight of western classical civilization. The Age of Faith, better known as the Dark Ages, was closing down. Europe would be in darkness, from a scientific and technological aspect, for nearly a thousand years. That aspect was, to Padway's naturally prejudiced mind, the most, if not the only, important aspect of a civilization. Of course, the people among whom he was living had no conception of what was happening to them. The process was too slow to observe directly, even over the span of a life-time. They took their environment for granted, and even bragged about their modernity.

So what? Could one man change the course of history to the extent of preventing this interregnum? One man had changed the course of history before. Maybe. A Carlylean would say yes. A Tolstoyan or Marxian would say no; the environment fixes the pattern of a man's accomplishments and throws up the man to fit that pattern. Tancredi had expressed it differently by calling history a tough web, which would take a huge effort to distort.

How would one man go about it? Invention was the mainspring of technological development. But even in his own time, the lot of the professional inventor had been hard, without the handicap of a powerful and suspicious ecclesiasticism. And how much could he accomplish by simply "inventing," even if he escaped the unwelcome attentions of the pious? The arts of distilling and metal rolling were launched, no doubt, and so were Arabic numerals. But there was so much to be done, and only one lifetime to do it in.

What then? Business? He was already in it; the upper classes were contemptuous of it; and he was not naturally a businessman, though he could hold his own well enough in competition with these sixth-century yaps. Politics? In an age when victory went to the sharpest knife, and no moral rules of conduct were observable? Br-r-r-r!

How to prevent darkness from falling?

The Empire might have held together longer if it had had better means of communication. But the Empire, at least in the west, was hopelessly smashed, with Italy, Gaul, and Spain under the muscular thumbs of their barbarian "garrisons."

The answer was Rapid communication and the multiple record— that is, printing. Not even the most diligently destructive barbarian can extirpate the written word from a culture wherein the minimum edition of most books is fifteen hundred copies. There are just too many books.

So he would be a printer. The web might be tough, but maybe it had never been attacked by a Martin Padway.

"Good morning, my dear Martinus," said Thomasus. "How is the copper-rolling business?"

"So-so. The local smiths are pretty well stocked with strip, and not many of the shippers are interested in paying my prices for such a heavy commodity. But I think I'll clean up that last note in a few weeks."

"I'm glad to hear that. What will you do then?"

"That's what I came to see you about. Who's publishing books in Rome now?"

"Books? Books? Nobody, unless you count the copyists who replace wornout copies for the libraries. There are a couple of bookstores down in the Agiletum, but their stock is all imported. The last man who tried to run a publishing business in Rome went broke years ago. Not enough demand, and not enough good authors. You're not thinking of going into it, I hope?"

"Yes, I am. I'll make money at it, too."

"What? You're crazy, Martinus. Don't consider it. I don't want to see you go broke after making such a fine start."

"I shan't go broke. But I'll need some capital to start."

"What? Another loan? But I've just told you that nobody can make money publishing in Rome. It's a proven fact. I won't lend you an as on such a harebrained scheme. How much do you think you'd need?"

"About five hundred solidi."

"Ai, ai! You've gone mad, my boy! What would you need such a lot for? All you have to do is buy or hire a couple of scribes—"

Padway grinned. "Oh, no. That's the point. It takes a scribe months to copy out a work like Cassiodorus' Gothic History by hand, and that's only one copy. No wonder a work like that costs fifty solidi per copy! I can build a machine that will turn out five hundred or a thousand copies in a few weeks, to retail for five or ten solidi. But it will take time and money to build the machine and teach an operator how to run it."

"But that's real money! God, are You listening? Well, please make my misguided young friend listen to reason! For the last time, Martinus, I won't consider it! How does the machine work?"

If Padway had known the travail that was in store for him, he might have been less confident about the possibilities of starting a printshop in a world that knew neither printing presses, type, printer's ink, nor paper. Writing ink was available, and so was papyrus. But it didn't take Padway long to decide that these would be impractical for his purposes.

His press, seemingly the most formidable job, proved the easiest. A carpenter down in the warehouse district promised to knock one together for him in a few weeks, though he manifested a not unnatural curiosity as to what Padway proposed to do with the contraption. Padway wouldn't tell him.

"It's not like any press I ever saw," said the man. "It doesn't look like a felt press. I know! You're the city's new executioner, and this is a newfangled torture instrument! Why didn't you want to tell me, boss? It's a perfectly respectable trade! But say, how about giving me a pass to the torture chamber the first time you use it? I want to be sure my work holds up, you know!"

For a bed they used a piece sawn off the top of a section of a broken marble column and mounted on wheels. All Padway's instincts revolted at this use of a monument of antiquity, but he consoled himself with the thought that one column mattered less than the art of printing.

For type, he contracted with a seal cutter to cut him a set of brass types. He had, at first, been appalled to discover that he would need ten to twelve thousand of the little things, since he could hardly build a type-casting machine, and would therefore have to print directly from the types. He had hoped to be able to print in Greek and Gothic as well as in Latin, but the Latin types alone set him back a round two hundred solidi. And the first sample set that the seal cutter ran off had the letters facing the wrong way and had to be melted up again. The type was what a twentieth-century printer would have called fourteen-point Gothic, and an engraver would have called sans-serif. With such big type he would not be able to get much copy on a page, but it would at least, he hoped, be legible.

Padway shrank from the idea of making his own paper. He had only a hazy idea of how it was done, except that it was a complicated process. Papyrus was too glossy and brittle, and the supply in Rome was meager and uncertain.

There remained vellum. Padway found that one of the tanneries across the Tiber turned out small quantities as a side line. It was made from the skins of sheep and goats by extensive scraping, washing, stretching, and paring. The price seemed reasonable. Padway rather staggered the owner of the tannery by ordering a thousand sheets at one crack.

He was fortunate in knowing that printer's ink was based on linseed oil and lampblack. It was no great trick to buy a bag of flaxseed and run it through a set of rolls like those he used for copper rolling, and to rig up a contraption consisting of an oil lamp, a water-filled bowl suspended and revolved over it, and a scraper for removing the lampblack. The only thing wrong with the resulting ink was that it wouldn't print. That is, it either made no impression or came off the type in shapeless gobs.

Padway was getting nervous about his finances; his five hundred solidi were getting low, and this seemed a cruel joke. His air of discouragement became so obvious that he caught his workers remarking on it behind their hands. But he grimly set out to experiment on his ink. Sure enough, he found that with a little soap in it, it would work fairly well.

In the middle of February Nevitta Grummund's son wandered in through the raw drizzle. When Fritharik showed him in, the Goth slapped Padway on the back so hard as to send him halfway across the room. "Well, well!" he bellowed. "Somebody gave me some of that terrific drink you've been selling, and I remembered your name. So I thought I'd look you up. Say, you got yourself well established in record time, for a stranger. Pretty smart young man, eh? Ha, ha!"

"Would you like to look around?" invited Padway. "Only I'll have to ask you to keep my methods confidential. There's no law here protecting ideas, so I have to keep my things secret until I'm ready to make them public property."

"Sure, you can trust me. I wouldn't understand how your devices work anyhow."

In the machine shop Nevitta was fascinated by a crude wire-drawing machine that Padway had rigged up. "Isn't that pretty?" he said, picking up the roll of brass wire. "I'd like to buy some for my wife. It would make nice bracelets and earrings."

Padway hadn't anticipated that use of his products, but said he would have some ready in a week.

"Where do you get your power?" asked Nevitta.

Padway showed him the work-horse in the back yard walking around a shaft in the rain.

"Shouldn't think a horse would be efficient," said the Goth. "You could get a lot more power out of a couple of husky slaves. That is, if your driver knew his whip. Ha, ha!"

"Oh, no," said Padway. "Not this horse. Notice anything peculiar about his harness?"

"Well, yes, it is peculiar. But I don't know what's wrong with it."

"It's that collar over his neck. You people make your horses pull against a strap around the throat. Every time he pulls, the strap cuts into his windpipe and shuts off the poor animal's breath. That collar puts the load on his shoulders. If you were going to pull a load, you wouldn't hitch a rope around your neck to pull it with, would you?"

"Well," said Nevitta dubiously, "maybe you're right. I've been using my land of harness for a long time, and I don't know that I'd care to change."

Padway shrugged. "Any time you want one of these outfits, you can get it from Metellus the Saddler on the Appian Way. He made this to my specifications. I'm not making them myself; I have too much else to do."

Here Padway leaned against the doorframe and closed his eyes.

"Aren't you feeling well?" asked Nevitta in alarm.

"No. My head weighs as much as the dome of the Pantheon. I think I'm going to bed."

"Oh, my word, I'll help you. Where's that man of mine? Hermann!" When Hermann appeared, Nevitta rattled a sentence of Gothic at him wherein Padway caught the name of Leo Vekkos.

Padway protested: "I don't want a physician—"

"Nonsense, my boy, it's no trouble. You were right about keeping the dogs outside. It cured my wheezes. So I'm glad to help you."

Padway feared the ministrations of a sixth-century physician more than he feared the grippe with which he was coming down. He did not know how to refuse gracefully. Nevitta and Fritharik got him to bed with rough efficiency.

Fritharik said: "It looks to me like a clear case of elf-shot."

"What?" croaked Padway.

"Elf-shot. The elves have shot you. I know, because I had it once in Africa. A Vandal physician cured me by drawing out the invisible darts of the elves. When they become visible they are little arrowheads made of chipped flint."

"Look," said Padway, "I know what's wrong with me. If everybody will let me alone, I'll get well in a week or ten days."

"We couldn't think of that!" cried Nevitta and Fritharik together. While they were arguing, Hermann arrived with a sallow, black-bearded, sensitive-looking man.

Leo Vekkos opened his bag. Padway got a glimpse into the bag, and shuddered. It contained a couple of books, an assortment of weeds, and several small bottles holding organs of what had probably been small mammals.

"Now then, excellent Martinus," said Vekkos, "let me see your tongue. Say ah." The physician felt Padway's forehead, poked his chest and stomach, and asked him intelligent-sounding questions about his condition.

"This is a common condition in winter," said Vekkos in a didactic tone. "It is something of a mystery. Some hold it to be an excess of blood in the head, which causes that stuffy feeling whereof you complain. Others assert that it is an excess of black bile. I hold the view that it is caused by the conflict of the natural spirits of the liver with the animal spirits of the nervous system. The defeat of the animal spirits naturally reacts on the respiratory system—"

"It's nothing but a bad cold—" said Padway.

Vekkos ignored him. "—since the lungs and throat are under their control. The best cure for you is to rouse the vital spirits of the heart to put the natural spirits in their place." He began fishing weeds out of the bag.

"How about elf-shot?" asked Fritharik.

"What?"

Fritharik explained the medical doctrine of his people.

Vekkos smiled. "My good man, there is nothing in Galen about elf-shot. Nor in Celsus. Nor in Asclepiades. So I cannot take you seriously—"

"Then you don't know much about doctoring," growled Fritharik.

"Really," snapped Vekkos. "Who is the physician?"

"Stop squabbling, or you'll make me worse," grumbled Padway. "What are you going to do to me?"

Vekkos held up a bunch of weeds. "Have these herbs stewed and drink a cupful every three hours. They include a mild purgative, to draw off the black bile through the bowels in case there should be an excess."

"Which is the purgative?" asked Padway.

Vekkos pulled it out. Padway's thin arm shot out and grabbed the weed. "I just want to keep this separate from the rest, if you don't mind."

Vekkos humored him, told him to keep warm and stay in bed, and departed. Nevitta and Hermann went with him.

"Calls himself a physician," grumbled Fritharik, "and never heard of elf-shot."

"Get Julia," said Padway.

When the girl came, she set up a great to-do: "Oh, generous master, whatever is wrong with you? I'll get Father Narcissus—"

"No, you won't," said Padway. He broke off a small part of the purgative weed and handed it to her. "Boil this in a kettle of water, and bring me a cup of the water." He handed her the rest of the bunch of greenery. "And throw these out. Somewhere where the medicine man won't see them."

A slight laxative should be just the thing, he thought. If they would only leave him alone . . .

Next morning his head was less thick, but he felt very tired. He slept until eleven, when he was wakened by Julia. With Julia was a dignified man wearing an ordinary civilian cloak over a long white tunic with tight sleeves. Padway guessed that he was Father Narcissus by his tonsure.

"My son," said the priest. "I am sorry to see that the Devil has set his henchmen on you. This virtuous young woman besought my spiritual aid . . ."

Padway resisted a desire to tell Father Narcissus where to go. His one constant principle was to avoid trouble with the Church.

"I have not seen you at the Church of the Angel Gabriel," continued Father Narcissus. "You are one of us, though, I hope?"

"American rite," mumbled Padway.

The priest was puzzled by this. But he went on. "I know that you have consulted the physician Vekkos. How much better it is to put your trust in God, compared to whose power these bleeders and stewers of herbs are impotent! We shall start with a few prayers . . . ."

Padway lived through it. Then Julia appeared stirring something.

"Don't be alarmed," said the priest. "This is one cure that never fails. Dust from the tomb of St. Nereus, mixed with water."

There was nothing obviously lethal about the combination, so Padway drank it. Father Narcissus asked conversationally: "You are not, then, from Padua?"

Fritharik put his head in. "That so-called physician is here again."

"Tell him just a moment," said Padway. God, he was tired. "Thanks a lot, Father. It's nice to have seen you."

The priest went out, shaking his head over the blindness of mortals who trusted in materia medica.

Vekkos came in with an accusing look. Padway said: "Don't blame me. The girl brought him."

Vekkos sighed. "We physicians spend our lives in hard scientific study, and then we have to compete with these alleged miracle-workers. Well, how's my patient today?"

While he was still examining Padway, Thomasus the Syrian appeared. The banker waited around nervously until the Greek left. Then Thomasus said: "I came as soon as I heard you were sick, Martinus. Prayers and medicines are all very well, but we don't want to miss any bets. My colleague, Ebenezer the Jew, knows a man, one of his own sect named Jeconias of Naples, who is pretty good at curative magic. A lot of these magicians are frauds; I don't believe in them for a minute. But this man has done some remarkable—"

"I don't want him," groaned Padway. "I'll be all right if everybody will stop trying to cure me . . ."

"I brought him along, Martinus. Now do be reasonable. He won't hurt you. And I couldn't afford to have you die with those notes outstanding—of course that's not the only consideration; I'm fond of you personally . . ."

Padway felt like one in the grip of a nightmare. The more he protested, the more quacks they sicked on him.

Jeconias of Naples was a little fat man with a bouncing manner, more like a high-pressure salesman than the conventional picture of a magician.

He chanted: "Now, just leave everything to me, excellent Martinus. Here's a Little cantrip that'll scare off the weaker spirits." He pulled out a piece of papyrus and read off something in an unknown language. "There, that didn't hurt, did it? Just leave it all to old Jeconias. He knows what he's doing. Now we'll put this charm under the bed, so-o-o! There, don't you feel better already? Now we'll cast your horoscope. If you'll give me the date and hour of your birth . . ."

How the hell, thought Padway, could he explain to this damned little quack that he was going to be born 1,373 years hence? He threw his reserve to the winds. He heaved himself up in bed and shouted feebly: "Presumptuous slave, know you not that I am one of the hereditary custodians of the Seal of Solomon? That I can shuffle your silly planets around the sky with a word, and put out the sun with a sentence? And you talk of casting my horoscope?"

The magician's eyes were popping. "I—I'm sorry, sir, I didn't know . . ."

"Shemkhamphoras!" yelled Padway. "Ashtaroth! BaalMarduk! St. Frigidaire! Tippecanoe and Tyler too! Begone, worm! One word from you of my true identity, and I'll strike you down with the foulest form of leprosy! Your eyeballs will rot, your fingers will drop off joint by joint—" But Jeconias was already out the door. Padway could hear him negotiate the first half of the stairway three steps at a time, roll head over heels the rest of the way, and race out the front door.

Padway chuckled. He told Fritharik, who had been attracted by the noise: "You park yourself at the door with your sword, and say that Vekkos has given orders to let nobody see me. And I mean nobody. Even if the Holy Ghost shows up, keep him out."

Fritharik did as ordered. Then he craned his neck around the doorframe. "Excellent boss! I found a Goth who knows the theory of elf-shot. Shall I have him come up and—"

Padway pulled the covers over his head.

It was now April, 536. Sicily had fallen to General Belisarius in December. Padway had heard this weeks after it happened. Except for business errands, he had hardly been outside his house in four months in his desperate anxiety to get his press going. And except for his workers and his business contacts he knew practically nobody in Rome, though he had a speaking acquaintance with the librarians and two of Thomasus' banker friends, Ebenezer the Jew and Vardan the Armenian.

The day the press was finally ready he called his workers together and said: "I suppose you know that this is likely to be an important day for us. Fritharik will give each of you a small bottle of brandy to take home when you leave. And the first man who drops a hammer or anything on those little brass letters gets fired. I hope none of you do, because you've done a good job and I'm proud of you. That's all."

"Well, well," said Thomasus, "that's splendid. I always knew you'd get your machine to run. Said so right from the start. What are you going to print? The Gothic History? That would flatter the pretorian prefect, no doubt."

"No. That would take months to run off, especially as my men are new at the job. I'm starting off with a little alphabet book. You know, A is for asinus (ass), B is for braccae (breeches), and so on."

"That sounds like a good idea. But, Martinus, can't you let your men handle it, and take a rest? You look as if you hadn't had a good night's sleep in months."

"I haven't, to tell the truth. But I can't leave; every time something goes wrong I have to be there to fix it. And I've got to find outlets for this first book. Schoolmasters and such people. I have to do everything myself, sooner or later. Also, I have an idea for another kind of publication."

"What? Don't tell me you're going to start another wild scheme—"

"Now, now, don't get excited, Thomasus. This is a weekly booklet of news."

"Listen, Martinus, don't overreach yourself. You'll get the scribes' guild down on you. As it is, I wish you'd tell me more about yourself. You're the town's great mystery, you know. Everybody asks about you."

"You just tell them I'm the most uninteresting bore you ever met in your life."

There were only a little over a hundred free-lance scribes in Rome. Padway disarmed any hostility they might have had for him by the curious expedient of enlisting them as reporters. He made a standing offer of a couple of sesterces per story for acceptable accounts of news items.

When he came to assemble the copy for his first issue, he found that some drastic censorship was necessary. For instance, one story read:

Our depraved and licentious city governor, Count Honorius, was seen early Wednesday morning being pursued down Broad Way by a young woman with a butcher's cleaver. Because this cowardly wretch was not encumbered by a decent minimum of clothing, he outdistanced his pursuer. This is the fourth time in a month that the wicked and corrupt count has created a scandal by his conduct with women. It is rumored that King Thiudahad will be petitioned to remove him by a committee of the outraged fathers of daughters whom he has dishonored. It is to be hoped that the next time the diabolical count is chased with a cleaver, his pursuer will catch him.

Somebody, thought Padway, doesn't like our illustrious count. He didn't know Honorius, but whether the story was true or not, there was no free-press clause in the Italian constitution between Padway and the city's torture chambers.

So the first eight-page issue said nothing about young women with cleavers. It had a lot of relatively innocuous news items, one short poem contributed by a scribe who fancied himself a second Ovid, an editorial by Padway in which he said briefly that he hoped the Romans would find his paper useful, and a short article—also by Padway—on the nature and habits of the elephant.

Padway turned the crackling sheepskin pages of the proof copy, was proud of himself and his men, a pride not much diminished by the immediate discovery of a number of glaring typographical errors. One of these, in a story about a Roman mortally wounded by robbers on High Path a few nights back, had the unfortunate effect of turning a harmless word into an obscene one. Oh, well, with only two hundred and fifty copies he could have somebody go through them and correct the error with pen and ink.

Still, he could not help being a little awed by the importance of Martin Padway in this world. But for pure good luck, it might have been he who had been fatally stabbed on High Path—and behold, no printing press, none of the inventions he might yet introduce, until the slow natural process of technical development prepared the way for them. Not that he deserved too much credit—Gutenberg ought to have some for the press, for instance.

Padway called his paper Tempora Romae and offered it at ten sesterces, about the equivalent of fifty cents. He was surprised when not only did the first issue sell out, but Fritharik was busy for three days turning away from his door people who wanted copies that were not to be had.

A few scribes dropped in every day with more news items. One of them, a plump cheerful-looking fellow about Padway's age, handed in a story beginning:

The blood of an innocent man has been sacrificed to the lusts of our vile monster of a city governor, Count Honorius.

Reliable sources have revealed that Q. Aurelius Galba, crucified on a charge of murder last week, was the husband of a wife who had long been adulterously coveted by our villainous count. At Galba's trial there was much comment among the spectators on the flimsiness of the evidence . . .

"Hey!" said Padway. "Aren't you the man who handed in that other story about Honorius and a cleaver?"

"That's right," said the scribe. "I wondered why you didn't publish it."

"How long do you think I'd be allowed to run my paper without interference if I did?"

"Oh, I never thought of that."

"Well, remember next time. I can't use this story either. But don't let it discourage you. It's well done; a lead sentence and everything. How do you get all this information?"

The man grinned. "I hear things. And what I don't hear, my wife does. She has women friends who get together for games of backgammon, and they talk."

"It's too bad I don't dare run a gossip column," said Padway. "But you would seem to have the makings of a newspaper man. What's your name?"

"George Menandrus."

"That's Greek, isn't it?"

"My parents were Greek; I am Roman."

"All right, George, keep in touch with me. Some day I may want to hire an assistant to help run the thing."

Padway confidently visited the tanner to place another order for vellum.

"When will you want it?" said the tanner. Padway told him in four days.

"That's impossible. I might have fifty sheets for you in that time. They'll cost you five times as much apiece as the first ones."

Padway gasped. "In God's name, why?"

"You practically cleaned out Rome's supply with that first order," said the tanner. "All of our stock, and all the rest that was floating around, which I went out and bought up for you. There aren't enough skins left in the whole city to make a hundred sheets. And making vellum takes time, you know. If you buy up the last fifty sheets, it will be weeks before you can prepare another large batch."

Padway asked: "If you expanded your plant, do you suppose you could eventually get up to a capacity of two thousand a week?"

The tanner shook his head. "I should not want to spend the money to expand in such a risky business. And, if I did, there wouldn't be enough animals in Central Italy to supply such a demand."

Padway recognized when he was licked. Vellum was essentially a by-produce of the sheep-and-goat industry. Therefore a sudden increase in demand would skyrocket the price without much increasing the output. Though the Romans knew next to nothing of economics, the law of supply and demand worked here just the same.

It would have to be paper after all. And his second edition was going to be very, very late.

For paper, he got hold of a felter and told him that he wanted him to chop up a few pounds of white cloth and make them into the thinnest felt that anybody had ever heard of. The felter dutifully produced a sheet of what looked like exceptionally thick and fuzzy blotting paper. Padway patiently insisted on finer breaking up of the cloth, on a brief boiling before felting, and on pressing after. As he went out of the shop he saw the felter tap his forehead significantly. But after many trials the man presented him with a paper not much worse for writing than a twentieth-century paper towel.

Then came the heartbreaking part. A drop of ink applied to this paper spread out with the alacrity of a picnic party that has discovered a rattlesnake in their midst. So Padway told the felter to make up ten more sheets, and into the mush from which each was made to introduce one common substance—soap, olive oil, and so forth. At this point the felter threatened to quit, and had to be appeased by a raise in price. Padway was vastly relieved to discover that a little clay mixed with the pulp made all the difference between a fair writing paper and an impossible one.

By the time Padway's second issue had been sold out, he had ceased to worry about the possibility of running a paper. But another thought moved into the vacated worrying compartment in his mind: What should he do when the Gothic War really got going? In his own history it had raged for twenty years up and down Italy. Nearly every important town had been besieged or captured at least once. Rome itself would be practically depopulated by sieges, famine, and pestilence. If he lived long enough he might see the Lombard invasion and the near-extinction of Italian civilization. All this would interfere dreadfully with his plans.

He tried to shake off the mood. Probably the weather was responsible; it had rained steadily for two days. Everything in the house was dank. The only way to cure that would be to build a fire, and the air was too warm for that already. So Padway sat and looked out at the leaden landscape.

He was surprised when Fritharik brought in Thomasus' colleague, Ebenezer the Jew. Ebenezer was a frail-looking, kindly oldster with a long white beard. Padway found him distressingly pious; when he ate with the other bankers he did not eat at all, to put it Irishly, for fear of transgressing one of the innumerable rules of his sect.

Ebenezer took his cloak off over his head and asked: "Where can I put this where it won't drip, excellent Martinus? Ah. Thank you. I was this way on business, and I thought I'd look your place over, if I may. It must be interesting, from Thomasus' accounts." He wrung the water from his beard.

Padway was glad of something to take his mind off the ominous future. He showed the old man around.

Ebenezer looked at him from under bushy white eyebrows.

"Ah. Now I can believe that you are from a far country. From another world, almost. Take that system of arithmetic of yours; it has changed our whole concept of hanking—"

"What?" cried Padway. "What do you know about it?"

"Why," said Ebenezer, "Thomasus sold the secret to Vardan and me. I thought you knew that."

"He did? How much?"

"A hundred and fifty solidi apiece. Didn't you—"

Padway growled a resounding Latin oath, grabbed his hat and cloak, and started for the door.

"Where are you going, Martinus?" said Ebenezer in alarm.

"I'm going to tell that cutthroat what I think of him!" snapped Padway. "And then I'm going to—"

"Did Thomasus promise you not to reveal the secret? I cannot believe that he violated—"

Padway stopped with his hand on the door handle. Now that he thought, the Syrian had never agreed not to tell anybody about Arabic numerals. Padway had taken it for granted that he would not want to do so. But if Thomasus got pressed for ready cash, there was no legal impediment to his selling or giving the knowledge to whom he pleased.

As Padway got his anger under control, he saw that he had not really lost anything, since his original intention had been to spread Arabic numerals far and wide. What really peeved him was that Thomasus should chisel such a handsome sum out of the science without even offering Padway a cut. It was like Thomasus. He was all right, but as Nevitta had said you had to watch him.

When Padway did appear at Thomasus' house, later that day, he had Fritharik with him. Fritharik was carrying a strong box. The box was nicely heavy with gold.

"Martinus," cried Thomasus, a little appalled, "do you really want to pay off all your loans? Where did you get all this money?"

"You heard me," grinned Padway. "Here's an accounting of principal and interest. I'm tired of paying ten per cent when I can get the same for seven and a half."

"What? Where can you get any such absurd rate?"

"From your esteemed colleague, Ebenezer. Here's a copy of the new note."

"Well, I must say I wouldn't have expected that of Ebenezer. If all this is true, I suppose I could meet his rate."

"You'll have to better it, after what you made from selling my arithmetic."

"Now, Martinus, what I did was strictly legal—"

"Didn't say it wasn't."

"Oh, very well. I suppose God planned it this way. I'll give you seven and four tenths."

Padway laughed scornfully.

"Seven, then. But that's the lowest, absolutely, positively, finally."

When Padway had received his old notes, a receipt for the old loans, and a copy of the new note, Thomasus asked him, "How did you get Ebenezer to offer you such an unheard-of figure?"

Padway smiled. "I told him that he could have had the secret of the new arithmetic from me for the asking."

Padway's next effort was a clock. He was going to begin with the simplest design possible: a weight on the end of a rope, a ratchet, a train of gears, the hand and dial from a battered old clepsydra or water clock he picked up secondhand, a pendulum, and an escapement. One by one he assembled these parts—all but the last.

He had not supposed there was anything so difficult about making an escapement. He could take the back cover off his wrist-watch and see the escapement-wheel there, jerking its merry way around. He did not want to take his watch apart for fear of never getting it together again. Besides, the parts thereof were too small to reproduce accurately.

But he could see the damned thing; why couldn't he make a large one? The workmen turned out several wheels, and the little tongs to go with them. Padway filed and scraped and bent. But they would not work. The tongs caught the teeth of the wheels and stuck fast. Or they did not catch at all, so that the shaft on which the rope was wound unwound itself all at once. Padway at last got one of the contraptions adjusted so that if you swung the pendulum with your hand, the tongs would let the escapement-wheel revolve one tooth at a time. Fine. But the clock would not run under its own power. Take your hand off the pendulum, and it made a couple of halfhearted swings and stopped.

Padway said to hell with it. He'd come back to it some day when he had more time and better tools and instruments. He stowed the mess of cog-wheels in a corner of his cellar. Perhaps, he thought, this failure had been a good thing, to keep him from getting an exaggerated idea of his own cleverness.

Nevitta popped in again. "All over your sickness, Martinus? Fine; I knew you had a sound constitution. How about coming out to the Flaminian racetrack with me now and losing a few solidi? Then come on up to the farm overnight."

"I'd like to a lot. But I have to put the Times to bed this afternoon."

"Put to bed?" queried Nevitta.

Padway explained.

Nevitta said: "I see. Ha, ha, I thought you had a girl friend named Tempora. Tomorrow for supper, then."

"How shall I get there?"

"You haven't a saddle horse? I'll send Hermann down with one tomorrow afternoon. But mind, I don't want to get him back with wings growing out of his shoulders!"

"It might attract attention," said Padway solemnly. "And you'd have a hell of a time catching him if he didn't want to be bridled."

So the next afternoon Padway, in a new pair of rawhide Byzantine jack boots, set out with Hermann up the Flamian Way. The Roman Campagna, he noted, was still fairly prosperous farming country. He wondered how long it would take for it to become the desolate, malarial plain of the Middle Ages.

"How were the races?" he asked.

Hermann, it seemed, knew very little Latin, though that little was still better than Padway's Gothic. "Oh, my boss . . . he terrible angry. He talk . . . you know . . . hot sport. But hate lose money. Lose fifty sesterces on horse. Make noise like . . . you know . . . lion with gutache."

At the farmhouse Padway met Nevitta's wife, a pleasant, plump woman who spoke no Latin, and his eldest son, Dagalaif, a Gothic scaio, or marshal, home on vacation. Supper fully bore out the stories that Padway had heard about Gothic appetites. He was agreeably surprised to drink some fairly good beer, after the bilgewater that went by that name in Rome.

"I've got some wine, if you prefer it," said Nevitta.

"Thanks, but I'm getting a little tired of Italian wine. The Roman writers talk a lot about their different kinds, but it all tastes alike to me."

"That's the way I feel. If you really want some, I have some perfumed Greek wine."

Padway shuddered.

Nevitta grinned. "That's the way I feel. Any man who'd put perfume in his liquor probably swishes when he walks. I only keep the stuff for my Greek friends, like Leo Vekkos. Reminds me, I must tell him about your cure for my wheezes by having me put the dogs out. He'll figure out some fancy theory full of long words to explain it."

Dagalaif spoke up: "Say, Martinus, maybe you have inside information on how the war will go."

Padway shrugged. "All I know is what everybody else knows. I haven't a private wire—I mean a private channel of information to heaven. If you want a guess, I'd say that Belisarius would invade Bruttium this summer and besiege Naples about August. He won't have a large force, but he'll be infernally hard to beat."

Dagalaif said: "Huh! We'll let him up all right. A handful of Greeks won't get very far against the united Gothic nation."

"That's what the Vandals thought," answered Padway dryly.

"Aiw," said Dagalaif. "But we won't make the mistakes the Vandals made."

"I don't know, son," said Nevitta. "It seems to me we are making them already—or others just as bad. This king of ours—all he's good for is hornswoggling his neighbors out of land and writing Latin poetry. And digging around in libraries. It would be better if we had an illiterate one, like Theoderik. Of course," he added apologetically, "I admit I can read and write. My old man came from Pannonia with Theoderik, and he was always talking about the sacred duty of the Goths to preserve Roman civilization from savages like the Franks. He was determined that I would have a Latin education if it killed me. I admit I've found my education useful. But in the next few months it'll be more important for our leader to know how to lead a charge than to say amo-amas-amat."