to peer inside a forbidden room. The contents, if any, could not be clearly made out.
Spence turned once more to the small console. He had pushed the center oval with some effect. Now he chose the oval stone on the right and carefully pressed it.
Again the high-pitched hum and as he watched, eyes riveted on the sarcophagus, one of the three spheres of liquid slowly began trickling through the cylinder and into the murky depths of the mysterious box. When the first sphere was empty the process was continued with the second sphere, and likewise by the third in its turn.
Spence tiptoed to the oblong box and pressed his face to the dim plates. He saw an indistinct mass of intricately interwoven material. It was fibrous and reedy, shrunken and withered, vaguely man-shaped like a mummy. But it was not a mummy. The thing lay in about six centimeters of liquid on which floated, as far as he could make out, a thick film of dust.
He supposed the device to be some kind of machine for growing food. It was the first thing that came into his mind, for with the light and water and the floating nutrients the apparatus reminded him of a greenhouse in miniature, though a greenhouse of a design he was sure no man on Earth had ever seen.
He waited for the last of the liquid in the third globe to trickle into the greenhouse chamber and then he went back and pressed the third oval.
The hum which filled the room now made a deeper sound, and he imagined the interior of the hive growing warmer almost immediately.
He went to the growing tank and placed his hands on the sides. It did feel warmer to the touch, but he could not be certain. He waited for a little while and nothing else happened, or seemed about to.
He decided to conduct a hive-to-hive search to see if he might turn up any more of the strange greenhouses. This he did and was disappointed. Finding no more of the devices nor anything else of interest, he returned somewhat dejected to the first dwelling.
During his search Spence had puzzled over the voice that had beckoned him and thus brought him back from the brink. Twice he had heard it-the first time it had awakened him from the sleep of death just in time. The second utterance had directed him to the hive which, alone of all the others, contained the growing-machine and the water. This had also saved him.
Spence had once seen a map of the world drawn by a sailor in the eighth century. The map conceived of a flat world where known perils were clearly marked. Toward the edges of the world, where the boundary between the known and the unknown had been drawn, the mapmaker had written the words, here be dragons.
Anyone who spoke of the supernatural within Spence's hearing he summarily lumped into the same cast as the ignorant and superstitious Byzantine sailor. Regarding religion, Spence had slightly more respect, but only a shade more. He considered it in its milder expressions a form of harmless do-goodism, the refuge of weaker minds perplexed and frightened by the world they saw and their own inability to change it. It was a psychological holdover from a time long past when men, yearning for order but not knowing how to create it, conjured up a Supreme Being who was not affected by the daily ebb and flow of change, who was not part of the confusion because he stood outside it. And if he did not help resolve the chaos of the world, he at least did not add to it and so was conceived to be benevolent in his dealings with his creatures.
He allowed that faith in this God-Being was a minor virtue of sorts, in the same way kindness to dumb animals or small children was a virtue. He did not mock it as a rule-such virtues had a place in the world-but he did not find anything in it to recommend it for himself.
And yet, he had prayed-if one could call it a prayer-to this same Supreme Being in his own moment of doubt and pain. This, he concluded, had been the act of a drowning man, one who might not have believed in life jackets, but who was nevertheless willing to try one as a last resort before the waters closed over his head forever.
He had done it out of weakness, and understandably so.
But the voice-that was something different. He had heard it.
He could not argue it away; its presence still lingered in his mind.
Spence settled down in the room with the growing-machine to brood and wait for any new developments. He would sleep and wait; if nothing more seemed forthcoming he would take his water and retrace his route back through the tunnels, or try to find another way back to the surface. The latter plan seemed to offer more promise since he doubted he would be able to climb back up along those tunnels with any success: the walls were too smooth and slippery and steep.
7
… THE TUNNEL, GLOWING GENTLY with a subtle blue green shimmer, wound up and out of the planet's interior. Spence, clinging with fingers and toes to the slippery surface had, by sheer strength of nerve and will, dragged himself up to the very entrance of the underground shaft. Before him, glimmering coolly, stood two doors.
As he approached the doors he understood that one door led out onto the surface of the Red Planet and the other contained the answer to his dreams. With this realization came a moment of dizzying indecision. His heart began to race. Sweat beaded on his face and neck.
Which one should he open? Which freedom did he desire more?
He raised himself and placed his hand on the knob of the door nearest him and stepped into an empty room. At once his heart sank-he had been tricked. There was nothing here to help him.
But as he stood blinking into the room's dim interior, a mist gathered, boiling out of the floor in front of him, rising in a dense cloud.
The vapors churned and he saw red sparks like lightning darting in thin streaks, and he could see a shape dimly emerging as if it were being knit together out of the vapors. He watched as the shape took on a vaguely human form.
The cloud receded, falling away in curling tendrils to reveal a creature remarkably manlike but fashioned out of different stuff entirely.
The thing, motionless, towered over him, its smooth, hairless skin gleaming golden and wet with beads of moisture. He felt a tremor pass through him as the man-being drew its first breath.
He felt the urge to turn away, to run and hide himself from its presence, but he could not move; he was held by an inescapable force. He buried his face in his hands and peered through trembling fingers at the stern, spare features. The eyelids flickered and raised slowly, and two great yellow eyes, like those of a cat, glared down on him. He shrank away from their sight.
But the monster saw him and saw through him, piercing him to the innermost recesses of his heart. It raised one lanky arm and opened its mouth to speak.
He fell to his knees as if to beg for mercy from the creature, but it stepped forward with surprising quickness for something so tall. it scooped him up in strong arms and carried him into the darkened corner of the room, which suddenly changed into a wide, brightly lit corridor with an arched ceiling, joined by other corridors which led away from it at regular intersections along the way.
The golden being carried Spence effortlessly with long, sure strides and at last came to a great domed room which was filled with exotic-looking machines and strange instruments. He placed Spence in a kind of bowl-shaped chair and put a thin transparent shell of a helmet on his head. The creature bent over a low bank of spheres mounted atop one another and Spence felt a warm sensation sweep over him.
The creature looked at him and asked, 'Who are you? Why have you come'?' …
THE PAIN WAS A laserknife that sliced through his brain, carving it neatly in half in one effortless stroke. One moment Spence had been standing atop one of the taller domed hives searching the underground cavescape for anything resembling an entrance or exit. The next thing he knew he was lying on his side with the pain bursting in fireballs inside his head.
He had plunged through the thin shell of the structure when the portion he was standing on collapsed with a brittle crack under his weight. He landed on his side and when he made an attempt to move, the pain had exploded in dazzling colors.
He lay back panting for a long time until the pain subsided enough for him to roll over and put his hands on the
