Eve must have been thinking the same. She sank down on a little stool, and her hand came out to find mine. "For what? Paul, whoever poisoned the plants knew it would go this far! He had to! What's to be gained? Particularly when he'd have to go through all this, too! He must have been crazy!"

"Bullard couldn't have done it," I said slowly.

"Why should it be Bullard? How do we know he was insane? Maybe when he was shouting that he wouldn't tell, he was trying to make a bribe to save his own life. Maybe he's as scared as we are. Maybe he was making sense all along, if we'd only listened to him. He—"

She stood up and started back toward the lockers, but I caught her hand. "Eve, he wouldn't have done it—the killer—if he'd had to go through the lottery! He knew he was safe! That's the one thing we've been overlooking. The man to suspect is the only man who could be sure he would get back! My God, we saw him juggle those straws to save Jenny! He knew he'd control the lottery."

She frowned. "But ... Paul, he practically suggested the lottery! Grundy brought it up, but he was all ready for it." The frown vanished, then returned. "But I still can't believe it."

"He's the one who wanted to go back all the time. He kept insisting on it, but he had to get back without violating his contract." I grabbed her hand and started toward the nose of the ship, justifying it to her as I went. "The only man with a known motive for returning, the only one completely safe—and we didn't even think of it!"

She was still frowning, but I wasn't wasting time. We came up the corridor to the control room. Ahead the door was slightly open, and I could hear a mutter of Jenny's voice. Then there was the tired rumble of Muller.

"I'll find a way, baby. I don't care how close they watch, we'll make it work. Pick the straw with the crimp in the end—I can do that, even if I can't push one out further again. I tell you, nothing's going to happen to you."

"But Bill—" she began.

I hit the door, slamming it open. Muller sat on a narrow couch with Jenny on his lap. I took off for him, not wasting a good chance when he was handicapped. But I hadn't counted on Jenny. She was up, and her head banged into my stomach before I knew she was coming. I felt the wind knocked out, but I got her out of my way—to look up into the muzzle of a gun in Muller's hands.