He had outwitted them. It might be for a moment only, but while his mastery lasted he would drink deeply of personal satisfaction. Now, however, there was no gloating in his face, for he realized, as Sarka had realized, the infinite gravity of the whole situation. If a mistake were made, the world would plunge to destruction—or go cooling forever in a headlong race through space.

"I keep the Ray Director hidden," he whispered, while the murmuring of the Master Beryl mounted as it gained speed again, "but know you, Sarkas, that its muzzle points at the Master Beryl, always!"


Now the forms of Earth were appearing on the Beryl. Men in countless hordes were maneuvering in myriads, legions and armies, across the face of the globe. There was no marching, but an effortless, swift as light almost, aerial maneuvering. For each human being possessed the tight-fitting metalized cloth, with the gleaming helmet in whose skull-pan was the Anti-Gravitational Ovoid, which was the "outside" garment of earthlings. With the Ovoid sitting exactly against the skull, man had but to will himself in any direction, at any livable height, and the action took place. In the same way, one man, to whom others in an organization gave allegiance by appointment, could will all his underlings into whatever formation he desired.

As beautiful and effortless at the flight of those birds which had vanished from the earth centuries before.

"Remember, Dalis," said Sarka, "that while the speed of the Earth in its orbit is between eighteen and nineteen miles per second, once thrown out of its orbit, and forced to follow a straight or nearly straight line, the speed may be many times that-or much less!"

"The simplest facts of science," snarled Dalis, "were known to me a thousand years before you were born! Now I shall tell the Spokesmen of the Gens, and be sure that you second what I say!"

He paused. Then, raising his voice impressively, he spoke.

"O Spokesmen of the Gens, O Gens of Earth, hark ye to the words of Dalis and of Sarka! The time has come to try the experiment of which Sarka told you, and which I, Dalis, of the Gens of Dalis, have found good, and hereby certify! See that all your Beryls are mathematically tuned to catch every sound, every vibration, every picture, from this Beryl of Sarka, henceforth to be known as the Master Beryl!