"I know. I feared that another expedition would come and carry the madness back to the Horde. I kept myself alive to warn you. I will show you the ravages of the disease, and then destroy myself."

"It is good," agreed Urol. "We are preparing to land now."

The communication link snapped between them. Above the island a tiny black speck swelled until it became a vast grubby bulk of metal supported by flaring jets of gaseous fuel. The thick ship slowed its sheer drop, and with a final burst of fire from blackened jets, came to rest.

Thig looked to his decomposition blaster to see that it was thoroughly charged. This was perhaps the hundredth time he had examined his weapon. He chuckled at the ease with which the leader of the mother planet's ship had been tricked into believing his fantastic tale. All that remained now was to gain admission into the space ship.

He left his own little life boat and walked toward the space cruiser. He reached the outer lock and attempted to open it. It was stuck. He tugged futilely at the pitted metal of the controls, and after a moment hammered at the door with a lump of volcanic rock.

A speaker from just inside the door broke in upon his labor. He dropped the rock and listened.

"Why do you attack the door?" it asked.

"The lock is stuck," answered Thig.

"No," the Hordeman's voice said, "the lock is not stuck. It is sealed against the possibility of contamination from the atmosphere of 72-P-3."

"I cannot join you?" asked Thig as calmly as he could. Despair contracted his vitals as he saw this latest plan go glimmering.