There were screams and hoarse commands. From the rear, the stewardess shouted for him not to go beyond the door. Griffin reached it, whirled and faced the length of the plane, a snarl on his lips, and the .38 in his hand, a small-barreled threat of death to whoever was fool enough to attempt to stop him. And there was one who was going to be a fool. * * * * * Whether Jenkins was just dazed by the last blow, or whether he really thought he could stop the other, is a matter of conjecture. But he rose to his feet and started forward in a stumbling run. "Come on, copper," Griffin grunted, a terrible smile of anticipation on his lips. "I been wantin' to knock you off." Everyone on the plane froze in horror as the gun muzzle came up. The finger on the trigger tightened in a sort of slow-motion action until it seemed as if the smallest pressure would set it off. And still Jenkins stumbled forward, until only a couple of feet separated the two. Then the grin became a snarl on Griffin's lips, and all knew the instant of death had arrived. Jenkins must have felt it also, for he took the last few steps in a shambling, wide-armed leap, as if he were welcoming it. It was at that instant that the co-pilot decided to step through the door. The steel door slammed against the bent figure of the gunman just as he pulled the trigger. The gun went off with a roar, and Jenkins hit Griffin like a tackler slamming into a ball carrier. But louder than the pistol's sound, was the sound from without the plane. It was as if all the fury of hell had exploded out there. The plane became a straw licked upward and outward, sucked downward and inward, in some vortex of sound and fury which was completely unrecognizable. It was as if some external force was venting its spleen on the craft. In the space of split seconds, in the time a picture forms in a mind, the plane and all its occupants lost their meaning. There was a great rending sound and, following, the disintegration of the great ship into space. * * * * * Hale Jenkins felt himself spinning, whirling, falling into a vast empty fog. There was peace and contentment in that fog, and a sort of forgetfulness. There was nothing above and nothing below, just the grey murk. For a last instant of awareness, Jenkins saw not far from him the body of Griffin describing the same gyrations as his own. Then there was a wrenching at his bowels, a tearing at his brain, and unconsciousness slipped over him like the noose over the hanged man. Odd piping voices penetrated into Jenkins' brain. He stirred and rolled over, and after a few seconds got his hands under him and pushed himself erect. He felt rather than saw the tree close to him, and put one hand out to its friendly trunk, steadying himself against it. His head came up after a second and his eyes cleared of the fog before them. He stared in disbelief as he looked out over a great valley.