"The Shining Stone? Oh, yes, I had quite forgotten I told you about it; but I neglected to say that it is quite safe. It is always quite safe, even when it is stolen; because, you see—we stole it."

"You stole it!" Janus repeated. "But didn't you say the Stone meant little to such as you?"

"Only as a means to an end. Commander Janus, you are a scientific man above all else. For that reason I respect you as much as I despise your stupid friend down there. I shall explain the Ritual you are about to witness. First: those little savages think you Earthmen stole their Shining Stone, because we wish them to think that; and you could never convince them otherwise. Therefore they must have their revenge. All this is very necessary for a certain reason you will understand shortly."

"I'm beginning to already," Blake said bitterly. "It's a high-powered racket and we're the fall guys."

V'Naric looked at him as though he didn't quite understand such English words.

A sudden, louder murmur came up from below.

"It has begun," V'Naric said, nodding toward the window. "If you will observe, please."

The men turned back to the window and watched. Devries at least half knew what to expect; but he felt the other two tense beside him as they realized the purpose of that cage over Ketrik's head.

A little door in the side of it was open, and one of the official Proktols was thrusting several tiny animals inside. They were sharp-fanged, scaled, almost reptilian. But they had beady little rodent eyes, and the eyes blinked as the animals scurried around the disc under the cage. Ketrik's head jerked convulsively at the nearness of them.

"Little inhabitants of our desert," came V'Naric's calm voice across the room behind them. "Ordinarily quite tame and harmless. But these are trained for this. They are very hungry."