drifted on and on until it finally fell into the feeble gravitational pull of Vesta. Kenniston could still remember those tense hours when the wreck had fallen through the satellite swarm of meteors onto the World with a Thousand Moons. They had managed to cushion their crash. John Dark, always the most resourceful of men, had managed to jury-rig makeshift rocket-tubes that had softened the impact of their fall. But the wrecked Falcon had been marooned there in the weird asteroidal jungle, with the alien, menacing Vestans already gathering around it. The ship would never fly space again until major repairs were made. And they could not be made until quantities of material and equipment were brought. Someone must go for those materials to Mars, the nearest planet. John Dark had superintended construction of a little two-man rocket from parts of the ship. Kenniston and Holk Or were to go in it. "You must be back with that list of equipment and materials within two weeks, Kenniston," Dark had emphasized. "If we stay castaway here longer than that, either the Vestans will get us or the Patrol discover us." The pirate leader had added, "The moon-jewels I've given you will more than pay for a small cruiser, if you can buy one at Mars. If you can't buy one, get one any way you can—but get back here quickly!" Well, Kenniston thought grimly, he had got a cruiser in the only way he could. Down in its hold were the berylloy plates and spare rocket-tubes and new cyclotrons he had had loaded aboard at Syrtis. But he was also bringing back to Vesta with him a bunch of thrill-seeking, rich, young people who believed they were going on a romantic treasure-hunt. What would they think of him when they discovered how he had betrayed them? hat's Vesta, isn't it?" spoke a girl's eager voice behind him, interrupting his dark thoughts. Kenniston turned quickly. It was Gloria Loring, boyish in silken space-slacks, her hands thrust into the pockets. There was a naive eagerness in her clear, lovely face as she looked toward the distant asteroid, that made her look more like an excited small girl than like the bored, jewelled heiress of that night at Syrtis. "Yes, that's the World with a Thousand Moons," Kenniston nodded. "We'll reach it by tomorrow. I've just been up on the bridge, telling