The glare of sun reflected from the grease-slick surface of the bare rocks made Fors’ eyes ache. It was hard to keep plodding steadily along when raw hunger gnawed at one’s middle. But they had seen no game in this weird waste. And at the very worst he was not suffering as Ar-skane was. The southerner mumbled unintelligibly, his eyes were glazed, and it was necessary to lead him by the hand as if he were a tired child. The red stain on his bandaged shoulder was crusted and dried—at least he no longer lost blood he could ill afford to spare.
Where was the end of the Blow-Up country? If they had not traveled in circles they must have covered miles of its knife-edged valleys and rocky plateaus. And yet, still facing them at the top of each rise, was only more and more of the sick earth.
“Water—” Arskane’s swollen tongue pushed across cracked lips.
All the abundance of yesterday’s flood had vanished, absorbed- in the soil as if it had never existed. Fors steadied the big man against a rock and reached for his canteen. He did it slowly, trying to keep his hand from shaking. Not one precious drop must be spilled!
It was Arskane who did that. His eyes suddenly focused on the canteen and he grabbed for it. Water splashed over his hand and gathered in a depression of the stone. Fors looked at it longingly, but he still dared not swallow the fluid which had touched the tainted land here.
He allowed Arskane two swallows and then took the canteen away by force. Luckily the big man’s strength had ebbed so that he could control him. As Fors fastened the canteen onto his belt he glanced at the ground. What he saw there kept him still and staring.
From out of the shadow cast by a rock something was moving toward the spilled water. It was dark green, mottled with reddish-yellow patches, and man’s age-long distrust of a reptile almost made him send his boot crashing down on it. But in time he saw that it was not a snake that writhed across the ground, it was the long fleshy stem of a plant. Its flattened end wavered through the air and fell upon the water drops, arching over the moisture. Now the rest of the thing moved out to drink and Fors saw the three stiff leaves encircling a tall mid-dile spike which bore a red bulb. The plant drank and the suckered stem lifted to curl back against the leaves as the whole fantastic growth withdrew into the shade, leaving the watcher to wonder if thirst and hunger had played tricks with his eyes. Only on the stone was a damp mark covering the hollow where the water had been.
So there was life here—even if it were an alien life. Somehow Fors was heartened by that glimpse of the plant. It was true that he was used to vegetation which remained rooted. But in a slice of land as strange as this men might well stay in place while the plants walked abroad. He laughed at that—it seemed a very witty and enlightening thought and he repeated it proudly to Arskane as they moved on. But the southerner answered only with a mumble.
The journey went on with the quality of a nightmare. Fors managed to keep going, pulling Arskane to his feet again and again, heading on to landmarks he established ahead. It was easier to keep moving if one picked out a rock or one of the slippery earth dunes and held to it as a guide. Then, when that point was achieved, there was always another ahead to fix on in the same manner.
He was sometimes aware of movement in the shadows which lay blue-black under rocks and ledges. Whether colonies of the water plants lurked there or other inhabitants of this hell who spied upon travelers, he neither knew nor cared. All that mattered was to keep going and hope that sometime when they topped one of the ridges they would sight the healthy green of their own world.
Now and then Lura came into sight, her once smooth fur rough and matted, her flanks shrunken and thin. Sometimes she would pad beside them for a few feet and then melt away on her own road, watchful and ready. If anything had found their back trail and was following it and them, it had not yet come within striking distance.
It was becoming almost impossible to keep Arskane going. Twice he would have fallen heavily full length if Fors had not steadied him, and the second time the collapse bore the mountaineer to his knees. It was then that he was reckless with the water, hoping to spur his companion on. And he did get the southerner to his feet. But now the canteen was empty.
They were struggling through a maze of knife-narrow ravines. But these led in the general direction they had chosen and they followed them. Fors was bending almost double under Arskane’s weight when he caught a glimpse o fsomething which brought hope and life back into him in one great surge. Only it was almost twilight and his eyes might have played him a trick-No, he had been right! Those were tree tops ahead and never had the sight of branches against an evening sky seemed so beautiful! Fors pulled Arskane’s arm about his shoulders, dropped his bow, quiver and the Star pouch, and made that last dash.
After what seemed like days, weeks, later he lay face down in soft and natural earth, the good smell of leaf mold dank in his nostrils. And he heard the swish of rising wind through leaves which were true and green and clean. At last he raised his head. Arskane sprawled beyond. He had turned over on his back and his eyes were closed, but he was asleep. Fors sighed.
He must go back and recover the bow and the pouch before night closed in. But the struggle of getting to his feet made him grit his teeth. Odd—for the first time he noticed Lura was nowhere about. Hunting—maybe— But he must get that pouch! It was all the proof remaining that he had succeeded.
His feet dragged and his head was dizzy and queer. But he could keep to the line of footprints they had made and it was an easy buide back. He wavered on.
The walls of the first gully closed about him. When he glanced back he could see the trees but not where Arskane lay. It was growing darker—he must hurry.
A splitting pain broke in his head. He knew that he was falling and tried to throw out his hands to break that fall. But he only dimly felt the shock when he hit the ground. Instead he whirled out into a blackness which was complete.
First he was conscious of his body being jerked roughly, roughly enough to send pain shooting through it to the bursting agony in his head. Then he came out of the blackness, trying weakly to hold his thoughts together. The end to that fight came when he fell again, struck painfully against solid rock and rolled. A kick in the ribs brought him to a racking stop. He must have been carried and thrown down. And the sickening stench in his nostrils told him by whom. He lay limply, not daring to open his eyes. As long as they deemed him senseless he might be safe for a while.
He was bound, his wrists behind the small of his back, his ankles together. Already his hands were numb and the bonds had cut his flesh. He could only listen and try to guess at what his captors were doing. They appeared to be settling down. He heard the grunt one gave, the scratching of nails across tough hide. Then, through rank body smell, he caught the scent of smoke and dared to peek beneath half-open lids.
Yes, they had kindled a fire, a fire which they were feeding with handfuls of a coarse grass they pulled up from where it grew along the sides of the valley. One came into the full light of the flames and flung down an armload of the water plants, still alive enough to attempt to writhe away from the heat.
But these were speedily seized upon and the red bulbs at their centers squeezed between yellowed fangs with snorts of satisfaction. Sucked dry, the plants were tossed on the fire. Fors swallowed with a bruised throat—his turn next?
But one of the Beast Things turned with inhuman swiftness and sprang to the wall behind it, clutching up something which wriggled and squeaked shrilly. It came back holding a squirming captive in each paw and batted the small bodies against a convenient rock until they were limp and still. The hunter’s success aroused the envy of its fellows and they all pawed among the rocks of the valley, a few successfully.
Fors heard swift movement in the loose rocks somewhere behind him, as if small, agile things were speeding away to safety. The slowest of the hunters had returned to the fire grumbling and empty-handed. When the catch was laid out on the stone Fors saw it clearly for the first time—lizards! They resembled those he had seen all his life hiding among rocky places—and yet there was something odd about the shape of the heads—But before he could guess what it was the bodies had been slung over the flames to broil.
There were four Beast Things busy there. Either the whole clan had not after all ventured into the Blow-Up or else the party had split. But these four were bad enough. For the first time he was able to see them clearly.
They were probably no taller than he but their emaciated bodies perched on stick legs made them seem to top him. The grayish skin which was stretched tight over their sharp bones was deep grained, almost scaly, and their bodies were bare save for strips of filthy tattered stuff worn about their loins. But their faces—!
Fors forced himself to study, to study and file in memory what he saw. He tried to view those masks of borrow with detachment. In general outline they were remotely human. But the eyes deep set in bone-rimmed pits, the elongated jaws above which the nose was only two slits-jaws equipped with a hunting beast’s fangs—sharp fangs never fully covered by thin vestiges of lips—those were not human. They were—he recoiled from the picture formed in his mind—they were rats!
Fors shivered and could not control the trembling of his aching body. Then he tensed. Something was climbing down the slope behind him, not with the light patter of the lizards but with the assured tread of one who knows he has nothing to fear and is coming to meet friends. A moment later Fors felt a jar, then soft fur against him. The steps went on.
Lura lay beside him now, her eyes wild with helpless rage, thongs about her paws, a loop holding her jaws tight together. Her tail beat across him. But when her eyes met Fors’ she relaxed slightly. He could not move yet—
A fifth and sixth Beast Thing joined the others by the fire and were now demanding their share of the food. They were greeted with jeers until one growled some order and the meat was grudgingly shared. They ate in silence and when the leader was done it wiped its clawed fingers perfunctorily across its highs before turning to examine some objects beside it.
Fors recognized his bow. The leader twanged the string curiously, hitting its thumb. With a savage growl it snapped the shaft between its fists and threw the broken weapon into the fire. The quiver followed, but the Beast Thing appreciated the worth of the steel arrowheads enough to break them off and put them aside.
When the creature took up the last piece of plunder-the Star pouch—Fors bit deep into his underlip. The precious contents were dumped out and went piece by piece into the flames. Map, journal, everything, except the small figures from the museum which seemed to fascinate the Beast Thing leader.
Having so examined the spoil the creature came over to the captives. Fors lay limp, willing each muscle to relax. Again a set of clawed toes, planted with breath-taking force in his short ribs, rolled him away from Lura and out into the full light of the fire. He struggled to keep under control his outrage and nausea as foul paws stripped from him every rag and fumbled over his body. What would come next, a knife, a blow strong enough to cave in his aching head? But strangely he was left while Lura underwent the same sort of inspection.
Then the claws twisted a hold in the thong which bound his wrists and he was pulled back to his former position, his back raked raw by the gravel. Lura was writhing violently. She had not relished her taste of the same treatment. Now she was tight against him, her thonged jaws pushed into his shoulder.
After a while Fors slept. When he roused again it was dim and gray with the false dawn. One of his captors hunched by the fire nodding, now and then feeding the flames. The rest lay curled in sodden sleep.
But Fors’ mind was alert now. And he heard again very clearly the faint sounds made by the lizards passing among the rocks. Why should they venture back into a danger zone, he wondered. And then he saw what ringed the walls of the valley.
Terraces, hundreds of them, some only a few inches, some of them several feet, wide, made a continuous stairway up the walls of the gulch. Each had been laboriously built up artificially, each was walled with pebbles and small stones. And on these tiny fields grew the grass stuff with which his captors fed their fire. They had stripped half the valley already. Even as he noticed the terraces for the first time the fire tender pulled an armload from its roots, denuding two more of the small fields.
Lizards and terraces—did the lizards make them? And those black holes showing at intervals along the topmost rim of the valley—what were they? He was answered by the sight of a scaled head—a sort of crest rising from its brow—which appeared in one as jewel bright eyes inspected the valley and the invaders.
Fors, now knowing what to look for, glanced around the rim of the valley. Heads! Heads popping in and out of the cave holes, appearing and disappearing with reptilian speed around stones and over the edges of the higher terraces. Always they moved almost without sound, so close to the rock in coloring and outline that only one who suspected them might even guess where and what they were.
If last night the lizards, surprised by a superior force, had fled, now they were back—with reinforcements. But at the best they stood only twenty inches high against the iron strength and greater bulk of the Beast Things who could crack their spines between thumb and forefinger. Why, an army would go down under the stamping feet of the enemy. But the lizards did not seem to be overawed by the odds against them.
Scouts advanced down the sides of the valley. From time to time Fors sighted slender shapes shooting from one piece of cover to another, always down toward the foe. Then he saw something else and could hardly believe his eyes. A party of lizards was issuing boldly out of one of the cave holes on the opposite side of the cut. They made no noise but neither did they make any effort to conceal their march. Instead they pattered down to the fields which the Beast Things had not yet torn up.
They walked on their hind legs in a curiously human stance and in the shorter front paws they-each carried something. Down into their tiny meadows they paraded and set to work. Fors stared—they were reaping the grass, shearing off the blades and bundling them into shocks. And they worked without a single glance at what lay below, as if going about their business in the usual way.
Fors wanted to get up and shout a warning to those busy workers—for them to get away before the brutes by the fire sighted them. On the other hand, he was aware that an army, grim and intent upon some purpose, had gathered silently at the slope. Then he caught some glimmering of their plan and his head jerked up to see the better.
Bait! The lizards reaping up there were to be baitl Why, that was hard to believe. These—these little scaled creatures knew perfectly well what they were about— they were the heroes of the clan who had probably volunteered to man those terraces as bait. But even yet he did not realize to what extent the lizard folk would go to save their land.
The fire watcher yawned, belched, and stretched. Then it caught sight of the activity above. It grinned, its stained fangs widely displayed, and, reaching over, prodded one of the sleepers awake. At first the newly aroused one was inclined to resent it, but when the farmers above were pointed out to it, it rubbed the sleep from its eyes and proceeded to business.
From the gravel at its feet it picked out a handful of walnut-sized stones. And these both the Beast Things let fly with deadly accuracy. Two of the lizards kicked out their lives in the fields. The resulting shout of triumph from the hunters brought the whole camp awake.
But surely the lizards could take to cover quicker than they did! Fors watched with a queer sick feeling as one after another of the farmers failed to reach the safety of the cave holes. Then he understood—they had never intended to escape. They were giving their lives for the purpose of some plan they had made.
He would not watch the pitiful carnage any longer and he looked at the opposite side of the valley—just in time to see a small round object shoot out of the side of the hill and fall close to the camp fire. Another and another rattled down, as if brown hailstones were falling. Once they landed among the stones and loose gravel it was almost impossible to detect them. And if one had not rolled across a flat stone within touching distance he would never have known what they were.
A small ball, fashioned maybe of clay, was all he saw. But why were the small thorn points sticking out of its surface all the way around? If it was meant to wound, why shoot it while the Beast Things were all well away from the spot? Fors still puzzled over that as the victors came back swinging limp bodies and proud of their killing.
In spite of his revulsion Fors could not subdue the hunger pangs when the smell of the roasting meat was heavy on the air. He could only faintly remember his last meal—his stomach was one vast empty hollow. But neither did he want to attract the attention of those who were now wolfing down the half-cooked flesh.
One of the Beast Things, while reaching for another broiled lizard, gave a sudden exclamation and plucked something from its arm, hurling it away with the force of annoyance. It had been pricked by one of the lizard - balls. But Fors could not see how that caused the victim any more than momentary discomfort. He watched closely and witnessed two of the creatures treading upon the thorn-studded globes. One of them did so when it went for a fresh supply of the water plants. And when it returned it walked slowly, stopping now and again to shake its narrow head and once to brush vigorously before its eyes as if to clear some obstruction hanging there.
They drank from the dying plants, sucked the last slender lizard bone clean, and got to their feet. Then they turned their attention to the captives. This was it. Fors grimaced. He had seen them impale and roast a screaming brokenlegged lizard—
The Beast Things circled around the captives. There was a period of rough humor during which Fors was both kicked and slapped. But they were apparently not going to kill him now. Instead the leader stooped to slit the bonds about his ankles, the mountaineer’s own knife in its paw.
That steel never bit into the hide. One of the brutes in the circle gave voice to a deep roar and bit at its own arm. Flecks of white foam showed in the corners of its jaws. It tore savagely at its. own flesh and then started on an unsteady run down the valley. With grunts of astonishment the others remained where they were, watching their companion double up with a scream of anguish and fall into the fire.
Poison! Fors knew now the cleverness of the lizards, the reason for the sacrifice of the gleaners. The thorn balls were poisoned! And there had to be time for the poison to work But—were they all infected?
In the end it was the leader who lived long enough to almost reach the other end of the valley, its paws scrabbling on the rock as it tried to drag its tortured body out of that place of death. But it crashed back, moaned twice, and then was as still as the rest.
Fors could hear the patter of lizard feet before he noticed that the hillsides were alive with them, moving in a red-brown cloud down toward the slain. He licked raw lips. Could he communicate with them, get them to use that knife lying there to saw through his bonds? His hands were numb and dead and so were his feet.
For a long time he hesitated as the lizards crowded about the dead, their thin whistling echoing up and down among the rocks. Then he ventured to make a croaking sound which was all his dry throat and dryer mouth could shape.
His answer was a flash of movement as those heads snapped around and cold hard eyes regarded him with detachment. He tried again as Lura kicked for freedom to no purpose. Some of the lizards drew together, their crested heads bent as they conferred. Then a party started forward. Fors tried to lift himself. Then sheer horror caught at his nerves.
In each four-fingered paw they were carving somethings—a branch thick with thorns!