Tolto felt a numbing cold as the ray struck him. But his great body absorbed the weapon's energy to such an extent that he was not killed at once. His flailing arms continued their arc, and one end of chain, whistling through the air, struck the weapon from the officer's hand. Tolto stumbled, recovered. He picked up the pistol and stuck it in his chain belt.

His impulse was to rend, to crush with his hands. The shipmen, except for the officers, were unarmed, and they went down helplessly before the giant fists. Some of them found riot guns, but they might as well have pounded a Plutonian mammoth for all the effect they had on Tolto.

Mr. Yens, the mate, sitting at the controls in the glassed-in cabin forward, turned his head at the captain's cry, and, looking down the short corridor into the main cabin, saw the blood-covered giant coming toward him. Mr. Yens was a brave man; but he had been careless. His neuro-pistol was in his own cabin. He did the best he knew, and snapped the lock.

But Tolto's great bulk smashed in the door as if it were nothing. The unbreakable glass did not splinter, but it bent like sheet metal, and a blow of the giant's fist broke the mate's neck.

The mate had not engaged the gyroscopic control, and immediately the ship began a series of eccentric maneuvers, so sharp and unexpected that no one on board could keep his feet. For a few seconds she straightened, and one of the crew bethought himself of the pistol in the mate's cabin. He sighted on Tolto, clearly visible ahead. Before he could release the ray the ship went into another breath-taking maneuver.

A mountain peak came sliding toward them ominously. They scraped by. The ship dived, throwing Tolto forward, and his instinctive grab threw the elevator up. The levitators screamed madly as they lost their purchase on the air, due to the ship's unstable keel.

"We're goners!" someone shouted. "Kill that fool!"

They bounced off a cliff, turned over and over like a tumbleweed. A cylindrical building, unexpected in this wilderness, loomed up. They seemed about to hit it, but floated past. The rock floor of the valley rushed up. With a crash the ship rolled over, split wide open.


CHAPTER VI