
If lifeboats were piloted with the same systems as cruisers, and if he could study the ways in which that
lifeboat drive could be energized, he might yet take a hand in his fate.
The maneuvers took so much time that Locklear feared the kzin would drop the whole idea, but, "Let
it be recorded that I keep my bargains, even with monkeys," the commander grouched as the planet
began to grow in the viewport.
"Tiny suns, orbiting the planet? Stranger and stranger," the navigator mused. "Grraf-Commander, this
is—not natural."
"Exactly so. It is artificial," said the commander. Brightening, he added, "Perhaps a special project,
though I do not know how we could move a full-sized planet into orbit around a dwarf. Tzak-Navigator,
see if this tallies with anything the Patriarchy may have on file." No sound passed between them when the
navigator looked up from his screen, but their shared glance did not improve the commander's mood.
"No? Well, backup records in triplicate," he snapped. "Survey sensors to full gain."
Locklear took more notes, his heart pounding anew with every added strangeness of this singular
discovery. The planet orbited several light-minutes from the dead star, with numerous satellites in
synchronous orbits, blazing like tiny suns—or rather, like spotlights in imitation of tiny suns, for the
radiation from those satellites blazed only downward, toward the planet's surface. Those satellites,
according to the navigator, seemed to be moving a bit in complex patterns, not all of them in the same
ways—and one of them dimmed even as they watched.
The commander brought the ship nearer, and now Tzak-Navigator gasped with a fresh astonishment.
"Grraf-Commander, this planet is dotted with force-cylinder generators. Not complete shells, but open to
space at orbital height. And the beam-spread of each satellite's light flux coincides with the edge of each
force cylinder. No, not all of them; several of those circular areas are not bathed in any light at all. Fallow
areas?"
"Or unfinished areas," the commander grunted. "Perhaps we have discovered a project in the
making."
Locklear saw blazes of blue, white, red, and yellow impinging in vast circular patterns on the planet's
surface. Almost as if someone had placed small models of Sirius, Sol, Fomalhaut, and other suns
out here, he thought. He said nothing. If he orbited this bizarre mystery long enough, he might probe its
secrets. If he orbited it too long, he would damned well die of starvation.
Then, "Homeworld," blurted the astonished navigator, as the ship continued its close pass around this
planet that was at least half the mass of Earth.
Locklear saw it too, a circular region that seemed to be hundreds of kilometers in diameter, rich in
colors that reminded him of a kzin's fur. The green expanse of a big lake, too, as well as dark masses that
might have been mountain crags. And then he noticed that one of the nearby circular patterns seemed
achingly familiar in its colors, and before he thought, he said it in Interworld:
"Earth!"
The commander leaped to a mind-numbing conclusion the moment before Locklear did. "This can
only be a galactic prison—or a zoo," he said in a choked voice. "The planet was evidently moved here,
after the brown dwarf was discovered. There seems to be no atmosphere outside the force walls, and the
planetary surface between those circular regions is almost as cold as interstellar deeps, according to the
sensors. If it is a prison, each compound is well-isolated from the others. Nothing could live in the
interstices."
Locklear knew that the commander had overlooked something that could live there very
comfortably, but held his tongue awhile. Then, "Permission to speak," he said.
"Granted," said the commander. "What do you know of this—this thing?"
"Only this: whether it is a zoo or a prison, one of those compounds seems very Earthlike. If you left
me there, I might find air and food to last me indefinitely."