Only yesterday there had been no trees; that rock had stood alone in the clearing he had made with axe and saw.
And even the rock had changed. Now the edges were not sharp and angular; now they were softened and worn, like a blocky cake of salt that had stood in the summer rain.
He rose to his feet, went to where the heavy metal door had been. It was gone, covered with soil, the earth matted with grass and flowers. He turned away, panic eating at his heart, walked to the earth fault through which he had burrowed like a worm.
Shuddering, he went into the hole, slipping, scrambling, stood upright in the darkness, adjusting his eyes to the lack of light. He saw the radi-flash on the stony floor, bent and clicked it on. The cone of yellow brilliance went twice about the chamber, came to the wheel that no longer turned before the surge of pressure from water rushing along its underground course.
He bent over it, marvelling at the wear that had come to the plastic hub, remembering how utterly indestructible it was. He allowed his gaze to travel along the refrigerating tubes that spider-webbed the ceiling and walls. They were dry, no longer coated with sheaths of hoar-frost. The air was still cold, though, and he shivered in his nakedness.
Then he saw the broken refrigerating pipe, and full knowledge of what had happened flooded his mind. He had been repairing the pipe, had just taken the first twist of the nut, when it had exploded in his face, cascading silvery liquid over his entire body—-liquid so perfectly heat-absorbent it froze anything and everything within a split second after contact.
Kimball Trent whimpered deep in his throat, appalled at the death that he had escaped by inches. Evidently the liquid had not more than brushed him in passing.
He turned to the shelves, reaching for the cans, kicking aside the heap of hair that touched his foot.
He broke the seal on the first can, placed it aside, feeling the heat burgeoning from the built-in cooking unit. Then he opened other cans, ripping away the plastic seals, gorging himself on the cold soups and ripe succulent vegetables. Partially sated, he opened the heated can, used the knife remnant as a fork with which to feed himself on the preserved beef and beans.
Satisfied, he breached a small cask of water, drank thirstily and avidly; then turned away. The radi-light cut brightness through the dark, and he went along the wall, removing covers from five radi-lights, glad that they were eternal. With shadows driven from the chamber, and with his belly fed, he felt more like a man and less like an animal.