The wind had changed and blinded by the smoke which bit at eyes and throat they discovered the stream by falling into it. In its depths they were not alone. A wave of rabbits and other small furry things which squeaked and scurried flooded out of the high grass to run along the edge of the water, making small piteous sounds of fear and terror until they plunged in to clog the water with their bodies.

Out in midstream the smoke did not hang so thick. Fors’ night eyes adjusted and he took the lead, heading down current, out toward where the flames bannered high. The confused noise of the Plains camp died out as the river turned a bend and a screen of willows closed in.

A deer crashed through the bushes, running, and behind it came a second and a third—then four more all together. The stream bed deepened. Fors’ foot slipped off a stone and his head went under. For a moment he knew panic and then the art learned in mountain pools came back to him and he swam steadily. Arskane splashing along at his shoulder.

So they came out into the middle of a lake, a lake which ended in the straight line of a dam. Fors blinked water out of his eyes and saw round mounds rising above the stream line—beaver houses! He flinched as a big body floundered by to pull out its bulk on top of one of those lodges. A very wet and very angry wild cat crouched there, spitting at the liquid which had saved its life.

Fors trod water and looked back. Arskane’s head was bobbing along as if the big man were in difficulties and the mountaineer turned back. Minutes later both clung to the rough side of the nearest lodge and Fors considered their future with cool calculation.

The beaver lake was of a good size and recent rains had added to its contents. Also the builders of the lodges and the dam had cleaned out the majority of the trees which had grown along its banks, leaving only brush.

Seeing this the mountaineer relaxed. Luck had brought them to the one place which would save them. And he was not the only living thing to believe that.

An antlered buck swam in circles near them, its pronged head high. And smaller creatures were arriving by the dozens to clamber over each other up the sides of the lodges to safety. Arskane gave a violent exclamation of disgust and jerked back his hand as a snake wriggled across it.

As the fire crept along the shore, making the water as ruddy as blood, the creatures in the water and on the lodges seemed to cower, sniffing in the cindery hot breath of the flames reluctantly. A bird dropped out of the air, struck Fors shoulder, and plumped into the water leaving a puff of burned feather stench behind it. The mountaineer dropped his head down on his hands, holding his mouth and nose only an inch or so above the water, feeling the blistering heat whip across his shoulders.

How long they remained there, their bodies floating in the water, their fingers dug into the stuff of the lodges, they never knew. But when the crackle of the fire diminished Fors raised his head again. The first of the blaze was gone. Here and there the stump of a tree still showed stubborn coals. It would be some time before they would dare walk over that still smoking ground. The water must continue to give them passage.

Fors fended off the body of a deer which had taken too late to refuge and worked his way to the next lodge and so on to the dam. Here the fire had eaten a hole, taken a good bite out, so that water was spilling freely into the old channel of the stream.

By the light of smoldering roots he could make out the course for some distance ahead.

“Holla!”

A moment later, Arskane joined him.

“So we follow the water, eh?” The southerner applauded. “Well, with the fire behind us we shall not worry about pursuit. Perhaps good fortune journeys on our right hand tonight, my brother.”

Fors grunted, climbing over the rough surface of the dam. Again they could keep their feet. The water was only waistdeep here. But the stones in the course made slippery footing and they crept along fearing a disastrous fall.

When they were at last well away from the fire glow in the sky Fors stopped and studied the stars, looking for the familiar clusters which were the unchanging guides he had been taught. They were heading south-but from a westerly direction and this was unknown territory.

“Will we hear the drums now?” he asked.

“Do not count on it. The tribe probably believes me as dead as Noraton and sounds the call no longer.”

Fors shivered, perhaps just from the long immersion in the chill water. “This is a wide land, without a guide we may miss them—”

“More likely to since this is war and my people will conceal what they may of the camp. But, brother, it is in my mind that we could not have won free so easily from this night’s captivity had there not been a mission set upon us. Head south and let us hope that the same power will bring us to what we seek. At least your mountains will not move themselves from their root and we can turn to them if nothing better offers—”

But Fors refused to answer that, giving his attention again to the stars.

For the present they kept to the stream, stumbling between water-worn boulders and over gravel. At length they came into a ravine where walls of gray rock closed in as if they were entering the narrow throat of a trap. Here they pulled out on a flat ledge to rest.

Fors dozed uneasily. The mosquitoes settled and feasted in spite of his slaps. But at last his heavy head went flat and he could no longer fight off the deep sleep of a worn-out body and fatigue-dulled mind.

The murmur of water awoke him at last and he lay listening to it before he forced open puffy eyelids. He rubbed an itching, bite-swollen face as he focused dazedly upon moss-green rock and brown water. Then he sat up with a snap. It must be mid-morning at least!

Arskane still lay belly down beside him, his head pillowed on an arm. There was an angry red brand left by a’burn on his shoulder-a drifting piece of wood must have struck there. And beyond Fors could see floating on the current other evidence of the fire-half-consumed sticks, the battered body of a squirrel with the fur charred from its back.

Fors retrieved that before the water bore it on. Half-burned squirrel was a rare banquet when a man’s stomach was making a too intimate acquaintance with his backbone. He laid it out on the rock and worried off the skin with the point of the spear he had clung to through the night.

When he had completed that gory task he shook Arskane awake. The big man rolled over on his back with a sleepy protest, lay staring a moment into the sky, and then sat up. In the light of the day his battered face was almost a monster’s mask mottled with purple brown. But he managed a lopsided grin as he reached for the bits of half-raw meat Fors held out to him.

“Food-and a clear day for traveling ahead of us—”

“Half a day only,” Fors corrected him, measuring the length of sun and shadow around them.

“Well, then, half a day-but a man can cover a good number of miles even in a half day. And it seems that we cannot be stopped, we two—”

Fors thought back over the wild activity of the past days. He had lost accurate count of time long since. There was no way of knowing how many days it had been since he had left the Eyrie. But there was a certain point of truth in what Arskane had just said-they had not yet been stopped-in spite of Beast Things, and Lizard folk, and the Plainsmen. Even fire or the Blow-Up land had not proved barriers-

“Do you remember what once I said to you, brother-back there when we stood on the field of the flying machines? Never again must man come to warfare with his own kind-for if he does, then shall man vanish utterly from the earth. The Old Ones began it with their wicked rain of death from the sky-if we continue-then are we lost and damned!”

“I remember.”

“Now it lies in my mind,” the big man continued slowly, “that we have been shown certain things, you and I, shown these things that we may in turn show others. These Plainsmen ride to war with my people-yet in them, too, is the thirst for the knowledge that the Old Ones in their stupid waste threw away. They breed seekers such as the man Marphy-with whom I find it in my heart to wish friendship. There is also you, who are mountain bred-yet you feel no hatred for me or for Marphy of the Plains. In all tribes we find men of good will—”

Fors licked his lips. “And if such men of good will could sit down together in common council—”

Arskane’s battered face lit up. “My own thoughts spoken from your lips, brother! We must rid this land of war or we shall in the end eat each other up and what was begun long and long ago with the eggs of death laid by our fathers from the sky shall end in swords and spears running sticky red-leaving the land to the Beast Things. And that foulness I shall not believe!”

“Cantrul said that his people must fight or die—”

“So? Well, there are different kinds of warfare. In the desert my people fought each day, but their enemies were sand and heat, the barren land itself. And if we had not lost the ancient learning perhaps we might even have tamed the burning mountains! Yes, man must fight or he becomes a soft nothing-but let him fight to build instead of to destroy. I would see my people trading wares and learning with those born in tents, sitting at council fires with the men of the mountain clans. Now is the time we must act to save that dream. For if the people of the tents march south in war they shall light such a fire as we or no living man may put out again. And in that fire we shall be as the trees and grass of the fields-utterly consumed.”

Fors’ answer was a grim stretch of ash-powdered skin which in no way resembled a smile. “We be but two, Arskane, and doubtless I am proclaimed outlaw, if the men of the Eyrie have noted my flight at all. My chance the Beast Things when they burned my city records. And you—?”

“There is thus much, brother. I am a son of a Wearer of the Wings-though I am youngest and least of the family clan. So perhaps some will listen to me, if only for a space. But we must reach the tribe before the Plainsmen do.”

Fors tossed a cleaned bone into the water below. “Heigh-ho! Then it is foot slogging again. I wish that we might have brought one of those high-stepping pacers out of the herds. Four legs are better than two when there is speed to consider.”

“Afoot we go.” But Arskane could not suppress an exclamation of pain as he got to>his feet and Fors could see that he favored the side where the shoulder wound still showed red. However, neither made any complaint as they jumped down from the ledge and plodded on through the ravine.

Arskane was dreaming a dream and it was a great dream, Fors thought, almost with a prick of real envy. He himself drew bow cord against the Beast Things without any squeamishness, and he could fight with everything in him when his life was at stake at it had been when they were cornered by the Plainsmen. But he took no joy in slaying-he never had. As a hunter he had killed only to fill his belly or for the pots of the Eyrie. He did not like the idea of notching an arrow against Marphy or of standing against Vocar with bare swords-for no good reason save a lust to battle-Why had the men of the Eyrie drawn apart from their kind all these years? Oh, he knew the old legends-that they were sprung from chosen men who with their womenkind had been hidden in the mountains to escape just such an end as tore their civilization into bloody shreds. They had been sent there to treasure their learning—so they did, and tried to win more.

But had they not also come to believe themselves a superior race? If his father had not broken the unwritten law and married with a stranger, if he himself had been born of pure clan blood within the walls of the Evrie would he think now as he did? Jarl-his father had liked Jarl, had held him in high respect, had been the first to givB him the salute when he had been raised to the Captaincy of the Star Men. Jarll-Jarl could speak with Marphy and they would be two quick minds talking-hungrily. But Jarl and Cantrul-no. Cantrul was of a different breed. Yet he was a man whom others would follow always-their eyes on that head, held high, with its startling plume of white hair-a battle standard.

He himself was a mutant, a thing of mixed strains. Could he dare to speak for anyone save himself? At any rate he knew what he wanted now-to follow Arskane’s dream. He might not believe that that dream would ever come true. But the fight for it would be his battle. He had wanted a star for his own-the silver star which he could hold in his two hands and wear as a badge of honor to compel respect from the people who had rejected him. But Arskane was showing him now something which might be greater than any star. Wait-wait and see.

His feet fell easily into the rhythm of those two words. The stream curved suddenly when it issued out of the ravine. Arskane pulled himself up the steep bank by the help of bushes. Fors gained the top in the same moment and together they saw what lay to the south. A dense column of smoke mushroomed into the sky of late afternoon.

For one startled minute Fors thought of the prairie fire. But surely that had not spread here, they had passed the line of burning hours back. Another fire, and a localized one by the line of smoke. One could.take a route leading along the row of trees to the right, snake through the field of tangled bushes beyond where red fruit hung heavy and ripe, and reach the source without being exposed to attack.

Fors felt the rake of berry thorns on his flesh, but at the same time he crammed the tartly sweet fruit into his mouth as he crawled, staining his hands and face with dark juice.

Halfway across the berry patch they came upon evidence of a struggle. Under a bush lay a tightly woven basket, spilling berries out into a mush of trampled earth and crushed fruit. From this a trail of beaten-down grass and broken bushes led to the other side of the field.

From the tight grasp of briers Arskane detached a strip of cloth dyed a dull orange. He pulled it slowly through his fingers.

“This is of my tribal making,” he said. “They were berrying here when—”

Fors felt the point of the spear he trailed. It was not much of a weapon. He longed fiercely for his bow-or even to hold the sword the Plainsmen had taken from him. There were sword tricks which could serve a man well at the right occasion.

With a scrap of cotton caught between his teeth Arskane crawled on, giving no heed to the thorns which ripped his arms and shoulders. Fors was conscious now of a thin wailing sound, which did not rise or fall but kept querulously to one ear-torturing note. It seemed to come with the smoke which the wind bore to them.

The berry field ended in a stand of trees and through these they looked out upon a lost battlefield. Small, two-wheeled carts had been pulled up in a circle, or into a segment of a circle, for there was a large gap in it now. And on these carts perched death birds, too stuffed to do more than hold on to the wood and stare down at a feast still spread to entice them. A mound of gray-white bodies lay at one side, the thick wool on them clotted and stiffened with blood.

Arskane got to his feet-where the birds roosted unafraid the enemy was long gone. That monotonous crying still filled the ears and Fors began to search for the source. Arskane stooped suddenly and struck with a stone grabbed from the ground. The cry was stilled and Fors saw his companion straighten up from the still quivering body of a lamb.

There was another quest before them, a more ghastly one. They began it with tight mouths and sick eyes-dreading to find what must lie among the burning wagons and the mounds of dead animals. But it was Fors who found there the first trace of the enemy.

He half stumbled over a broken wagon wheel and beneath it was a lean body which lay with arms outstretched and sightless eyes staring up. From the hairless chest protruded the butt of an arrow which had gone true to its mark. And that arrow-I Fors touched the delicately set feathers at the end of the shaft. He knew the workmanship-he himself set feathers in much the same fashion. Though here was no personal mark of ownership-nothing but the tiny silver star set so deeply into that shaft that it could never be effaced.

“Beast Thing!” Arskane exclaimed at the sight of the corpse.

But Fors pointed to the arrow. “That came from the quiver of a Star Man.”

Arskane did not display much interest-there were his own discoveries.

“This is the encampment of a family clan only. Four wagons are burning, at least five escaped. They could not run with the sheep-so they killed the flock. I have found the bodies of four more of these vermin—” He touched the Beast Thing with the toe of his moccasin.

Fors stepped across the hind legs of a dead pony which still lay with the harness of a cart on it. A Beast Thing dart stood out between its ribs. From the presence of the Beast Thing corpses, Fors was inclined to believe that the attack had been beaten off and the besieged had been successful in the break for freedom.

A second search of the litter equipped them with darts, and Fors snapped off the shaft of the arrow which bore the star marking. Some wanderer from the Eyrie had made common cause with the southerners in this attack. Did that mean that he could expect to meet a friend-or an enemy-when he joined Arskane’s people?

The wheels of the escaping carts had cut deep ruts in the soft turf and there were footprints clear to read beside them. The death birds settled back to the feast as the two moved on. Arskane was breathing hard and the grimness which had cut his mouth into a cruel line over the grave of Noraton was back.

“Four of the Beast Things,” puzzled Fors, lengthening his stride to a lope to keep up. “And the Lizard folk killed five. How many are out roving-There has never been such an onslaught of the things before. Why—?”

“I found a burned-out torch in the paw of one of them back there. Maybe the fire of the Plains camp came from their setting. Just as they tried here to fire die carts and drive out the clan to slaughter.”

“But never before have they come out of the ruins. Why now?”

Arskane’s lips moved as if he would spit. “Perhaps they too seek land—or war—or merely the death of all those not of their breed. How can we look into the minds of such? Ha!”

The cart track they followed joined another-a deeper, wider track, such a road as must have been beaten down by the feet and wheels of a nation on the march. The tribe was ahead now.

In the next second, Fors checked so suddenly that he came near to tripping over his own feet. Out of nowhere had come an arrow, to dig deep into the earth and stand, quivering a little, an arrogant warning and a threat. He did not have to examine it closely. He knew before he put out his hand that he would find a star printed in its shaft.