The actual transfer to the Belt would surely be the most difficult part. Perhaps the formation would move to match the Belt’s rotation, so that the dangling ropes could be hauled in until the machine settled as a new component of the chain of buildings. Presumably that was how much of the Belt had been constructed — though generations ago…
One tree dropped a little too fast. The machine rocked. Workers cried out, clinging to the nets. Tree-pilots called and waved their arms. Slowly the smoke over the offending tree thickened and the formation’s motion slowed.
Damn it, thought Rees furiously, he should be up there! He was still strong and able despite the poor rations and back-crushing work—
With a distant, slow rip, the net parted.
Rees, wrapped in introspective anger, took a second to perceive the meaning of what he saw. Then all of his being seemed to lock on that small point in the sky.
The pilots worked desperately, but the net became a mist of shreds and tatters; the formation dissolved in slow lurches of wood and smoke. Men wriggled in the air, rapidly drifting apart. The supply machine, freed of its constraints, hovered as if uncertain what to do. One man, Rees saw, was still clinging to the side of the machine itself.
The machine began to fall; soon it was sailing toward the Belt in a slow curve.
Rees dropped to hands and knees and clung tightly to the Belt cables. Where was the damn thing headed? The gravity fields of both star kernel and Nebula Core were hauling at the machine; the Core field was by far the most powerful, but was the machine close enough to the star for the latter to predominate?
The machine could pass through the structure of the Belt like a fist through wet paper.
The immediate loss of life would be enormous, of course; and within minutes the Belt, its integrity gone, would be torn apart by its own spin. A ring-shaped cloud of cabins, trailing pipes, rope fragments and squirming people would disperse until at last each survivor would be alone in the air, facing the ultimate fall into the Core…
Or, Rees’s insistent imagination demanded, what if the machine missed the Belt but went on to impact the star kernel? He recalled the craters left even by raindrops at the base of a five-gee gravity well; what would the roaring tons of the supply machine do? He imagined a great splash of molten iron which would spray out over the Belt and its occupants. Perhaps the integrity of the star itself would be breached…
The tumbling supply machine loomed over him; he stared up, fascinated. He made out details of dispenser nozzles and input keyboards, and he was reminded incongruously of more orderly times, of queuing for supplies at the Rim of the Raft. Now he saw the man who still clung to the machine’s ragged wall. He was dark-haired and long-boned and he seemed quite calm. For a moment his eyes locked with Rees’s, and then the slow rotation of the machine took him from Rees’s view.
The machine grew until it seemed close enough to touch.
Then, with heart-stopping slowness, it slid sideways. The great bulk whooshed by a dozen yards from the closest point of the Belt. As it neared the star kernel its trajectory curved sharply, and then it was hurled away, still tumbling.
Its human occupant a mote on its flank, its path slowly arcing downwards toward the Core, the machine dwindled into infinity.
Above Rees the six scattered trees began to converge. With shouted calls ropes were thrown to workers still stranded in the air.
As fear of a spectacular death faded, Rees began to experience the loss of the machine as an almost physical pain. Yet another fragment of man’s tiny heritage lost through stupidity and blundering… And with every piece gone their chances of surviving the next few generations were surely shrinking even further.
Then he recalled what Pallis had told him of Decker’s calculations. The revolution’s subtle leader-to-be had hinted darkly that he had no fear of a loss of economic power over the Belt despite the planned gift of a supply machine. Was it possible that this act had been deliberate? Had lives been wasted, an irreplaceable device hurled away, all for some short-term political advantage?
Rees felt as if he were suspended over a void, as if he were one of the unfortunates lost in the catastrophe; but the depths were composed not of air but of the baseness of human nature.
At the start of the next shift Cipse was too weak to be moved; so Rees agreed with Grye and the rest that he should be left undisturbed in the Belt. When Rees reached the surface of the star kernel he told Roch the situation. He kept his words factual, his tone meek and apologetic. Roch glowered, thick eyebrows knotting, but he said nothing, and Rees made his way into the depths of the star.
At mid-shift he rode back to the surface for a break — and was met by the sight of Cipse. The Navigator was wrapped in a grimy blanket and was weakly reaching for the controls of a wheelchair.
Rees rattled painfully over the star’s tiny hills to Cipse. He reached out and laid a hand as gently as possible on the Scientist’s arm. “Cipse, what the hell’s going on? You’re ill, damn it; you were supposed to stay in the Belt.”
Cipse turned his eyes to Rees; he smiled, his face a bloodless white. “I didn’t get a lot of choice, I’m afraid, my young friend.”
“Roch…”
“Yes.” Cipse closed his eyes, still fumbling for the controls of his chair.
“You got something to say about it, Raftshit?”
Rees turned his chair. Roch faced him, his corrupted mouth spread into a grin.
Rees tried to compute a way through this — to search for a lever that might influence this gross man and save his companion — but his rationality dissolved in a tide of rage. “You bastard, Roch,” he hissed. “You’re murdering us. And yet you’re not as guilty as the folk up there who are letting you do it.”
Roch assumed an expression of mock surprise. “You’re not happy, Raftshit? Well, I’ll tell you what—” He hauled himself to his feet. Face purpling, massive fists bunched, he grinned at Rees. “Why don’t you do something about it? Come on. Get out of that chair and face me, right now. And if you can put me down — why, then, you can tuck your little friend up again.”
Rees closed his eyes. Oh, by the Bones—
“Don’t listen to him, Rees.”
“I’m afraid it’s too late, Cipse,” he whispered. He gripped the arms of his chair and tensed his back experimentally. “After what I was stupid enough to say he’s not going to let me off this star alive. At least this way you have a chance—”
He lifted his left foot from its supporting platform; it felt as if a cage of iron were strapped to his leg. Now the right…
And, without giving himself time to think about it, with a single, vein-bursting heave he pushed himself out of his chair.
Pain lapped in great sheets over the muscles of his thighs, calves and back. For a terrible instant he thought he was going to topple forward, to smash face-down into the iron. Then he was stable. His breathing was shallow and he could feel his heart rattle in its cage of bones; it was as if he bore a huge, invisible weight strapped to his back.
He looked up and faced Roch, tried to force a grin onto his swollen face.
“Another attempt at self-sacrifice, Rees?” Cipse said softly. “Godspeed, my friend.”
Roch’s smile seemed easy, as if the five gees were no more than a heavy garment. Now he lifted one massive leg, forced it through the air and drove his foot into the rust. Another step, and another; at last he was less than a yard from Rees, close enough for Rees to smell the sourness of his breath. Then, grunting with the effort, he lifted one huge fist.