Both were silent; Nona because she did not know what to say, and Grant because he knew his voice would be recognized by Miro's keen ears. He kept his eyes fixed on the Ganymedan, waiting hawk-like for one false move, for the tiniest wavering of attention. But the pencil-ray was pointed squarely at his breast. "You won't talk?" Miro's voice was choked with passion. "Well, there are ways to make you." With one foot he kicked at the open slab, while his weapon commanded them unwaveringly. There was a smooth soundless rush. Grant knew that the wall was an unbroken surface again. They were cut off on the secret side of the island, alone with Miro. Yet that was the horror of it. They were not alone. For Grant's first darting look inside when he had first opened the panel had shown him the others. Hundreds of them there were, men of all races and planets, a motley crew. And each man walked stiffly, unnaturally, looking neither to the right nor to the left. Their eyes were fixed and glassy; the skin of their faces, no matter what their origin, was uniformly parched and gray. A cold sweat broke out on Grant's forehead. They looked like automatons: beings from whom life had been drained. He heard a little choked cry from Nona; she had seen them, too. Miro plucked out with his free hand a little pear-shaped mechanism punctured with innumerable holes. He blew into it, once--twice. It gave forth a high whining note. Instantly two of the strange lifeless men wheeled angularly, and with queer mechanical movements headed straight for them. A bloodless hand stretched out, grasped Nona. Grant heard her scream and saw her struggling in a loathsome grip. * * * * * Forgetting everything, forgetting the deadly ray in Miro's hands, he sprang to her rescue. The next instant he was in the grip of a similar hand, a frail, dead-white naked arm, yet endowed with the strength of steel. Struggle as he might, dash his fist as hard as he could against the unresisting blank face, he could not loose that grip. Miro watched his futile strugglings mockingly. "Take these traitors over to the Gorm and let me look at their faces," he ordered. Grant and Nona were picked up in those emaciated, powerful arms as easily as though they were children, and the unhuman creatures proceeded at a slow, awkward pace away from the hall, toward the outer edge of the island. From his uncomfortable vantage point, Pemberton noticed that they were passing clumps of intricate stone machinery. Dead-faced automatons, similar to their captors, were tending the whirring machinery with ordered, stiff-legged movements.