The Space Opera MEGAPACK ®. Jay Lake

and horror to interfere in time. Bray had already plunged into the jungle and was gone.

      “My God, what happened?” Captain Walls exclaimed dazedly. “Bray went clean crazy!”

      His gun was pointing at Kenniston and Holk Or as though he held them responsible for what had occurred.

      “He didn’t go crazy, but he’s lost now,” Kenniston said heavily. “That little gray creature was one of the Vestans.”

      “But what did it do to him? That thing wasn’t big enough to harm anybody.”

      “That’s all you know about it,” said Holk Or ominously. “Those little Vestans are the most dangerous creatures in the System.”

      “The Vestans,” Kenniston added dully, “are semi-intelligent parasites. The live by attaching themselves to and taking control of some other creature’s body. They do it by jabbing in those tiny, needle-like antennae to contact the victim’s nervous system. Thereafter, the Vestan controls the victim’s body absolutely. When the victim dies or is hurt, the Vestan simply detaches himself and fastens upon a new victim.”

      Horror was on the white faces of the others. Murdock gulped and asked, “Then Bray—”

      “Bray is beyond saving now,” Kenniston said. “The Vestan parasite will control his body till he dies. The Vestans always like to attach themselves to human beings—they know that a man’s body is more versatile in its capabilities than an animal’s.”

      Twilight was beginning to descend upon the little clearing in the jungle, for the sun had gone down during the last few minutes. In the gathering dusk, the jungle loomed dark and brooding about them.

      Overhead, the sky of this World with a Thousand Moons was burgeoning into its full glory. The hundreds of meteor-moons that spun across the heavens were shining brighter and brighter in the deepening dusk.

      Captain Walls broke the spell of horror and dread. “We’d better get back inside the ship for tonight,” he said nervously. “We can’t do anything about repairs until tomorrow, anyway. By then we’ll have figured out some way to deal with those devilish creatures.”

      Murdock said bitterly to Kenniston, “Bray’s end is your fault, Kenniston. You brought him and us and these women into this place, all for the sake of that brother of yours.”

      “He’ll stand trial for that when we get back to Mars,” the captain vowed. “Even if he wasn’t one of Dark’s crew originally, by helping them he’s made himself a space-pirate, liable to execution.”

      Kenniston made no attempt to defend himself. He knew they wouldn’t understand why he had sacrificed them for Ricky’s sake, even if he told them.

      He and Holk Or were locked in one of the little cabins, after it had been carefully searched. The crewman Thorpe was stationed as a guard outside their bolted door.

      Holk Or, who had bandaged his burned arm, looked around the dark little cabin disgustedly. “This is a devil of a fix to get into!” swore the Jovian. “Here we’ve reached Vesta with the stuff, but can’t let the chief know.”

      Kenniston asked him earnestly, “Holk, would John Dark really shoot Ricky if I didn’t deliver the equipment? He said he would, but you know he needs Ricky.”

      Kenniston was clinging to this last shred of hope for his brother. John Dark and his pirates did need Ricky. For Ricky was a physician—Doctor Richard Kenniston of the Institute of Planetary Medicine.

      That was why John Dark had spared the lives of the two brothers when he had captured them in the freighter in which they were returning to Earth from Saturn. Ordinarily, the pirate leader would have ruthlessly killed them as he killed all prisoners who were not rich enough to pay ransom.

      But the fact that Ricky was a physician had saved them. The pirates needed a doctor. They had kept the two brothers prisoner on their ship for that reason. Kenniston and Ricky had still been on the Falcon as prisoners, when the Patrol had finally caught up to it and wrecked it.

      “Dark knows that Ricky is a fine doctor and he needs a doctor,” Kenniston repeated hopefully, to the Jovian. “Surely he wouldn’t be foolish enough to shoot Ricky, even if I don’t deliver the equipment.”

      “Kenniston, don’t fool yourself,” warned Holk Or. “The chief said he’d shoot him if you weren’t back with the stuff in two weeks, and shoot him he will. John Dark never breaks his word.”

      That assurance sank the iron deeper into Kenniston’s tormented soul. If that was true, and he knew in his heart it was, Ricky would die two days from now unless he’d delivered the repair-equipment to Dark.

      He mustn’t let Ricky die! Too much depended on his young brother’s life. He must save Ricky even if it did mean the capture of Gloria and the others by the pirates. Better that they be held for ransom, than for Ricky to be killed!

      Kenniston got to his feet, rigid with decision. “Then we’ve got to get out of here,” he muttered. “We’ve got to escape and take word to Dark that the equipment is here.”

      He continued quickly, “Holk, Dark’s camp is only a few miles north of here. I spotted it as the Sunsprite fell.”

      Holk Or uttered an exclamation. “Why the devil didn’t you tell me so! I figured it was on the other side of the asteroid, maybe, and that we’d never find it in the jungle even if we did get away.”

      “It still won’t be easy for us,” Kenniston warned. “The Vestans may get us in the jungle between here and Dark’s camp. And anyway, how can we get out of this cabin?”

      The big Jovian grinned. “That’ll be easy. I’d have been out of here before now, only I was waiting for the ship to quiet down.”

      Kenniston stared. “That door is bolted. And there’s no tool or weapon in the cabin. They didn’t forget a thing when they searched it!”

      Holk Or’s grin deepened. “They forgot one thing. They forgot how strong a Jovian is on a little, weak-gravity asteroid like this!”

      CHAPTER V

      Night Attack

      Kenniston caught desperately at the hope implied by the Jovian’s words.

      “What do you mean, Holk?”

      “I mean that I’m a hundred times stronger on this little asteroid than I am on my own world, Jupiter. I can break the bolt of that door any time I want to.”

      “But there’s an armed guard stationed outside it.”

      “I know, and that’s where you come in, Kenniston. When I rip the door open, you be ready to jump the guard.”

      Kenniston considered swiftly. The chance of their getting out of the ship and safely through the jungles to the pirate camp, even if they escaped this cabin, seemed a slim one. Yet it presented the only possibility of delivering the equipment in the hold to John Dark.

      The bitter irony of it struck Kenniston, for the hundredth time. He, Lance Kenniston, honorable space-man for a dozen years, working desperately to aid the most notorious pirate in the void! Even drawing into danger the girl for whom he felt—

      He shut Gloria out of his mind. He mustn’t think of her now. He must think only of Ricky, and of what would be lost if Ricky died. He must risk everything, sacrifice everything, to prevent that loss.

      “We might as well try it now,” he told the Jovian in low tones. “The ship seems quiet.”

      “I’ll do my best to make as little noise as possible,” Holk Or muttered. “Are you ready?”

      The Jovian’s big hands grasped the knob of the door. Kenniston crouched a little behind him, every muscle tense.

      Holk Or suddenly put all his gigantically magnified strength into a tremendous tug at the door. Its bolt snapped with a crack like that of a pistolshot, and it swung wide open.

      The