"It could be under water, in one of the seas," Piet Dawes, the banker, suggested. "An underwater dome city wouldn't be any harder to build than a dome city on a poison-atmosphere planet like Tubal-Cain."

"It might even be on Tubal-Cain," a melon-planter said. "Or Hiawatha, or even one of the Beta or Gamma planets. The Third Force was occupying the whole Trisystem, you know." He thought for a moment. "If I'd been in charge, I'd have put it on one of the moons of Pantagruel."

"But that's clear out in the Alpha System," Judge Ledue objected. "We don't have a spaceship on the planet, certainly nothing with a hyperdrive engine. And it would take a lifetime to get out to the Gamma System and back on reaction drive."

Conn put his empty brandy glass on the table and sat erect. A new thought had occurred to him, chasing out of his mind all the worries and fears he had brought with him all the way from Terra.

"Then we'll have to build a ship," he said calmly. "I know, when the Federation evacuated Poictesme, they took every hyperdrive ship with them. But they had plenty of shipyards and spaceports on this planet, and I have maps showing the location of all of them, and barely a third of them have been discovered so far. I'm sure we can find enough hulks, and enough hyperfield generator parts, to assemble a ship or two, and I know we'll find the same or better on some of the other planets.

"And here's another thing," he added. "When we start looking into some of the dome-city plants on Tubal-Cain and Hiawatha and Moruna and Koshchei, we may find the plant or plants where the components for the Brain were fabricated, and if we do, we may find records of where they were shipped, and that'll be it."

"You're right!" Professor Kellton cried, quivering with excitement. "We've been hunting at random for the Brain, so it would only be an accident if we found it. We'll have to do this systematically, and with Conn to help us--Conn, why not build a computer? I don't mean another Brain; I mean a computer to help us find the Brain."

"We can, but we may not even need to build one. When we get out to the industrial planets, we may find one ready except for perhaps some minor alterations."

"But how are we going to finance all this?" Klem Zareff demanded querulously. "We're poorer than snakes, and even one hyperdrive ship's going to cost like Gehenna."

"I've been thinking about that, Klem," Fawzi said. "If we can find material at these shipyards Conn knows about, most of our expense will be labor. Well, haven't we ten workmen competing for every job? They don't really need money, only the things money can buy. We can raise food on the farms and provide whatever else they need out of Federation supplies."