“We shall, of course, provide the colony with the support it needs to become self-sufficient,” Milyukov said. “But our ultimate purpose and manifest destiny is to go on toward the center of the galaxy, spreading the seed of humanity as widely as we can.”

“But you’re only carrying so much human cargo,” Matthew pointed out. “The embryos in the gene banks could be split repeatedly, I suppose, cloning entire new sets, with only a small percentage loss at each stage, but you can’t replace the people in SusAn: the primary colonists.”

“Of course we can,” Milyukov retorted. He didn’t elaborate, electing instead merely to stare at Matthew. The stare implied that a man of Matthew’s intelligence ought to have no difficulty following the thread of his argument.

What Captain Milyukov was thinking, Matthew had to suppose, was that the living colonists could indeed be replaced. Their genetic resources could be duplicated by nuclear transfer cloning, and the resultant children could be educated aboard Hopeto something like the same level of attainment as the donors. When their education was deemed to be complete they could be replaced in the empty SusAn chambers, ready for decanting all over again. There would be an attrition rate, of course—but even the amnesiacs whose minds had not survived the 700 years of stasis could still be counted a genetic resource, replaceable as biological individuals. Assuming that Hopewas still in contact with probes sent out from Earth—and with Earth itself, although a 58-year transmission time would make meaningful dialogue enormously difficult—the gradual loss of inbuilt knowledge and expertise could probably be compensated by imported wisdom.

There was nothing intrinsically impossible about the crew’s new plan. Hopemight indeed seed a dozen worlds rather than one, if her indefatigable crew could find a dozen that were sufficiently hospitable—but any estimate of her chances of success would have to take into account her experience in attempting to seed thisone. If this colony succeeded, others would probably succeed too, but if it failed, the crew’s “ultimate purpose” and “manifest destiny” might begin to seem horribly impractical. This was the critical point, at which the whole scheme might be most easily aborted. Milyukov knew and understood that. He knew that the future he and his people had planned for themselves depended very heavily on what happened here and now. If the colony succeeded, in spite of the fact that the world was a marginal candidate for acceptance as an Earth-clone, the prospects of further success would seem very rosy, but if this attempt ended in disaster the crew would have to reassess the fruits of their revolution.

“Now I understand why you need me,” Matthew said, mildly. “It will need an ecologist of genius to figure out whether a colony deposited on the surface and abandoned by Hopecould ever be viable, and a televangelist of genius to sell the idea.”

The dull green gaze fixed itself upon him. “Nobody expects miracles from you, Professor Fleury,” Milyukov assured him, unable now to suppress a note of sarcasm. “You have been fully awake for less than twenty hours, and cannot hope to catch up with everything that has been learned during these last three years—but your opinion will doubtless be weighed for what it is worth. No one, incidentally, has proposed that the colony be abandoned. Everyone recognizes that there will come a time when the colony no longer needs pseudo-parental supervision—when it too, can declare its independence, its freedom, its ability to decide and define its own destiny. What we all need from the scientists on the surface is a carefully measured and meticulously reasoned account of the best strategy that will lead us to that goal. If you are to make any contribution to that mission you will need to do a great deal of work. Andrei Lityansky is ready to begin your education at a moment’s notice. He’ll give you as much help as he can while your surface-suits are made ready.”

Matthew was careful to remain impassive, although it required an effort. “You’re absolutely right, captain,” he said, calmly. “I really should get on with that as soon as possible.” He stood up immediately and moved toward the door. When Solari put his hands on the arms of his own chair, as if to lever himself up, Matthew added: “That’s okay, Vince. I dare say the captain wants to give you such details of the crime as he’s managed to collect. I’m sure our friend with the gun can take me where I need to go. I’ll see you back in the sick bay.”

He opened the door and stepped out, without bothering to look back at Konstantin Milyukov.

NINE

The man with the sidearm was still waiting patiently outside, as Matthew had expected. He seemed slightly surprised to see Matthew emerge unaccompanied, but he nodded readily enough when Matthew asked to be taken to see Andrei Lityansky. He took a phone from his belt and thumbed the buttons. He didn’t put it to his ear: the text-display obviously told him what he wanted to know.

“He’s not in the lab just now,” Riddell reported, “but I’ve paged him. He’ll meet us there as soon as he can. This way.”

Once they’d rounded a couple of bends and taken a branching corridor Matthew could no longer tell whether they were heading in the same direction as the one from which they had come or a completely different one, but he took note of the fact that there were not nearly as many people about now that he had been fed the captain’s point of view.

He glanced behind several times, catching glimpses of another man who was obviously heading for the same destination but seemed to prefer that the curves of the corridors obscured him from sight. The follower did not seem to be carrying a gun.

Having no idea how long the journey would be, Matthew felt constrained to act quickly. He waited until they came abreast of one of the blacked-out corridors, and then turned on Riddell without warning, grabbing him by the throat and attempting to slam the man’s head against the corridor wall. Had he been fully fit the power of his muscles would have been easily adequate to the task, but his coordination was awry. Riddell sustained a nasty bump but he ducked far enough forward to make sure that he was not knocked out.

Knowing that reinforcements would arrive within seconds rather than minutes, Matthew brought his knee up into the other man’s groin, then threw his whole body sideways in order to slam his victim into the wall for a second time.

It was ugly and untidy, but it worked. Riddell went limp.

Matthew grabbed at the gun, but he was far too clumsy to be able to snatch it out of the holster. Indeed, he was so far off balance in the unfamiliar gravity regime that he slammed into the wall himself, bruising his arm. He had no time to nurse the bruise—he had to regain his footing immediately in order to respond to the follower’s rapid approach. Knowing that brute force was his only option, he lashed out with his uninjured arm. The attacker tried to duck, but he had been in too much of a hurry. The punch caught him under the nose, and snapped his head back with a horrible click.

Matthew cursed volubly, fearing that he had broken at least one of his knucklebones, but he still had the presence of mind to hurl himself into the dark corridor and run as fast as he could along it.

No lights came on as he passed through the corridor; it was presumably dark because the lighting had failed. That was his first stroke of luck. His second was that he did not cannon into anything solid before stabilizing his lurching run and sticking out a hand so that he could trail the fingers along the wall, tracking its contours.

Running blind was more difficult than he had anticipated, but he slowed to a walk quickly enough. He took a left turn, then a right, then backtracked to avoid light up ahead. He was already completely lost, in an environment whose layout and dimensions were utterly unknown to him, but knew that if he failed in what he was trying to do he could always surrender to the crew.