"Digging. Inside." Another jerked a thumb. "They're digging again. Send them inside."
Jennings's heart thudded. He was going inside! He felt at his neck. There, inside the gray sweater, a flatplate camera hung like a bib around his neck. He could scarcely feel it, even knowing it was there. Maybe this would be less difficult than he had thought.
The workmen pushed through the door on foot, Jennings with them. They were in an immense workroom, long benches with half-completed machinery, booms and cranes, and the constant roar of work. The door closed after them, cutting them off from outside. He was in the Plant. But where was the time scoop, and the mirror?
"This way," a foreman said. The workmen plodded over to the right. A freight lift rose to meet them from the bowels of the building. "You're going down below. How many of you have experience with drills?"
A few hands went up.
"You can show the others. We are moving earth with drills and eaters. Any of you work eaters?"
No hands. Jennings glanced at the worktables. Had he worked here, not so long ago? A sudden chill went through him. Suppose he were recognized? Maybe he had worked with these very mechanics.
"Come on," the foreman said impatiently. "Hurry up."
Jennings got into the freight lift with the others. A moment later they began to descend, down the black tube. Down, down, into the lower levels of the Plant. Rethrick Construction was big, a lot bigger than it looked above ground. A lot bigger than he had imagined. Floors, underground levels, flashing past one after the other.
The elevator stopped. The doors opened. He was looking down a long corridor. The floor was thick with stone dust. The air was moist. Around him, the workmen began to crowd out. Suddenly Jennings stiffened, pulling back.
At the end of the corridor before a steel door, was Earl Rethrick. Talking to a group of technicians.
"All out," the foreman said. "Let's go."
Jennings left the elevator, keeping behind the others. Rethrick! His heart beat dully. If Rethrick saw him he was finished. He felt in his pockets. He had a miniature Boris gun, but it wouldn't be much use if he was discovered. Once Rethrick saw him it would be all over.
"Down this way." The foreman led them toward what seemed to be an underground railway, to one side of the corridor. The men were getting into metal cars along a track. Jennings watched Rethrick. He saw him gesture angrily, his voice coming faintly down the hall. Suddenly Rethrick turned. He held up his hand and the great steel door behind him opened.
Jennings's heart almost stopped beating.
There, beyond the steel door, was the time scoop. He recognized it at once. The mirror. The long metal rods, ending in claws. Like Berkowsky's theoretical model -- only this was real.
Rethrick went into the room, the technicians following behind him. Men were working at the scoop, standing all around it. Part of the shield was off. They were digging into the works. Jennings stared, hanging back.
"Say you --" the foreman said, coming toward him. The steel door shut. The view was cut off. Rethrick, the scoop, the technicians, were gone.
"Sorry," Jennings murmured.
"You know you're not supposed to be curious around here." The foreman was studying him intently. "I don't remember you. Let me see your tab."
"My tab?"
"Your identification tab." The foreman turned away. "Bill, bring me the board." He looked Jennings up and down. "I'm going to check you from the board, mister. I've never seen you in the crew before. Stay here." A man was coming from a side door with a check board in his hands.
It was now or never.
Jennings sprinted, down the corridor, toward the great steel door. Behind there was a startled shout, the foreman and his helper. Jennings whipped out the code key, praying fervently as he ran. He came up to the door, holding out the key. With the other hand he brought out the Boris gun. Beyond the door was the time scoop. A few photographs, some schematics snatched up, and then, if he could get out --
The door did not move. Sweat leaped out on his face. He knocked the key against the door. Why didn't it open? Surely -- He began to shake, panic rising up in him. Down the corridor people were coming, racing after him. Open --
But the door did not open. The key he held in his hand was the wrong key.
He was defeated. The door and the key did not match. Either he had been wrong, or the key was to be used someplace else. But where? Jennings looked frantically around. Where? Where could he go?
To one side a door was half open, a regular bolt-lock door. He crossed the corridor, pushing it open. He was in a storeroom of some sort. He slammed the door, throwing the bolt. He could hear them outside, confused, calling for guards. Soon armed guards would be along. Jennings held the Boris gun tightly, gazing around. Was he trapped? Was there a second way out?
He ran through the room, pushing among bales and boxes, towering stacks of silent cartons, end on end. At the rear was an emergency hatch. He opened it immediately. An impulse came to throw the code key away. What good had it been? But surely he had known what he was doing. He had already seen all this. Like God, it had already happened for him. Predetermined. He could not err. Or could he?
A chill went through him. Maybe the future was variable. Maybe this had been the right key, once. But not any more!
There were sounds behind him. They were melting the storeroom door. Jennings scrambled through the emergency hatch, into a low concrete passage, damp and ill lit. He ran quickly along it, turning corners. It was like a sewer. Other passages ran into it, from all sides.
He stopped. Which way? Where could he hide? The mouth of a major vent pipe gaped above his head. He caught hold and pulled himself up. Grimly, he eased his body onto it. They'd ignore a pipe, go on past. He crawled cautiously down the pipe. Warm air blew into his face. Why such a big vent? It implied an unusual chamber at the other end. He came to a metal grill and stopped.
And gasped.
He was looking into the great room, the room he had glimpsed beyond the steel door. Only now he was at the other end. There was the time scoop. And far down, beyond the scoop, was Rethrick, conferring at an active vidscreen. An alarm was sounding, whining shrilly, echoing everywhere. Technicians were running in all directions. Guards in uniform poured in and out of doors.
The scoop. Jennings examined the grill. It was slotted in place. He moved it laterally and it fell into his hands. No one was watching. He slid cautiously out, into the room, the Boris gun ready. He was fairly hidden behind the scoop, and the technicians and guards were all the way down at the other end of the room, where he had first seen them.
And there it was, all around him, the schematics, the mirror, papers, data, blueprints. He flicked his camera on. Against his chest the camera vibrated, film moving through it. He snatched up a handful of schematics. Perhaps he had used these very diagrams, a few weeks before!
He stuffed his pockets with papers. The film came to an end. But he was finished. He squeezed back into the vent, pushing through the mouth and down the tube. The sewerlike corridor was still empty, but there was an insistent drumming sound, the noise of voices and footsteps. So many passages -- They were looking for him in a maze of escape corridors.
Jennings ran swiftly. He ran on and on, without regard to direction, trying to keep along the main corridor. On all sides passages flocked off, one after another, countless passages. He was dropping down, lower and lower. Running downhill.
Suddenly he stopped, gasping. The sound behind him had died away for a moment. But there was a new sound, ahead. He went along slowly. The corridor twisted, turning to the right. He advanced slowly, the Boris gun ready.