Then, before Chip could fire again, came the rasp of pounding footsteps. The man turned and fled. Chip bent over his fallen friend, seeking, with hands that did not even feel the heat, fluttering life beneath still smoldering cloth. He felt--nothing. Johnny was dead. A snarl of sheer animal rage burst from Chip's lips. Someone would pay for this; pay dearly! Help was coming now. He himself would lead the hue-and-cry that would track a foul murderer to his lair. He spun as the footsteps drew nearer. "Hurry!" he cried. "This way! Follow me--" In a bound, he hurdled the bar, lingered at the door only long enough to let the others mark his course. For they had burst into the room, now, a full score of them. Excited, hard-bitten dogs of space, quick-triggered and willing. Once more he cried for help. "After him! Come on! He--" And then--disaster struck! For a reedy voice broke from the van of the mob. The voice of the Martian bartender. "That's him!" he piped sibilantly. "That's the man! He's a desperate criminal, wanted on four planets for murder! The Patrolman came to arrest him--_and now he's murdered the Spacie_!" II The stunning injustice of that accusation came close to costing Chip Warren his life. For a split second he stood motionless in the doorway, gaping lips forming denial. Words which were never to be uttered, for suddenly a raw-boned miner wrenched a Moeller from its holster, leveled and fired. The hot tongue of death licked hungrily at the young spaceman's cheek, scorched air crackled in his eardrums. Now was no time to squander in vain argument. Chip ducked, spun, and hurled himself through the doorway. There still remained one hope. That he might catch the real murderer, and in that way clear himself.... But the door led to a small, deserted vestibule, and it to an alleyway behind Xu'ul's Solarest. Viewing that maze of byways and passages, Chip knew his hope was futile. There remained but one thing to do. Get out of here. But quick! It was no hard task. The labyrinth swallowed him as it had engulfed the scarred killer; in a few minutes even the footsteps of his pursuers could no longer be heard. And Chip worked his cautious way back to the spaceport, and to the bin wherein was cradled the _Chickadee_. Syd Palmer looked up in surprise as Chip let himself in the electro-lock. The chubby engineer gasped, "Salvation, look what the cat drug in! His high-flying Nibs! What's the matter, Chip? Night-life too much for you?" "Never mind that now!" panted Chip. "Is this tin can ready to roll? Warm the hypos. We're lifting gravs--" Palmer said anxiously, "Now, wait a minute! The men haven't quite finished plating the hull, Chip!"