But Briscoe had deliberately gone to his death, to give Bart the chance to get away. He wouldn't have died to send Bart into a trap he could easily have sprung on Earth.

"Thanks, Tommy. But I've got to play it my way."

Tommy said firmly, "Count me in then. My ticket has stopover privileges. I'll get off at Procyon with you."

It was a temptation—to have a friend at his back. He put his hand on Tommy's shoulder, grateful beyond words. But fresh horror seized him as he remembered the horrible puddle of melted robotcab with Briscoe somewhere in the residue. Protoplasm residue enough for two bodies. He couldn't let Tommy face that.

"Tommy, I appreciate that, believe me. But if I did find my father and his friends, I don't want anyone tracing me. You'd only make the danger worse. The best thing you can do is stay out of it."

Tommy faced him squarely. "One thing's for sure. I'm not going to let you go off and never know whether you're alive or dead."

"I'll try to get a message to you," Bart said, "if I can. But whatever happens, Tommy, stay with the ship and go on to Capella. It's the one thing you can do to help me."

A warning bell rang in the ship. He broke sharply away from Tommy, saying over his shoulder, "It's all you can do to help, Tom. Do it—please? Just stay clear?"

Tommy reached out and caught his arm. "Okay," he said reluctantly, "I will. But you be careful," he added fiercely. "You hear me? And if I don't hear from you in some reasonable time, I'll raise a stink from here to Vega!"

Bart broke away and ran. He was afraid, if he didn't, he'd break up again. He closed the cabin door behind him, trying to calm down so that the Mentorian steward, coming to strap him in for deceleration, wouldn't see how upset he was. He was going to need all his nerve.