And now he was through, and once more struggling over the viscid surface of the pond. Behind him he heard old Parrish blundering, and screeching at the top of his voice, but he paid no attention to him.

He could see Lucille more clearly, and the large, hazy outlines of Tode's features were beginning to assume the proper proportions. There was a diabolical leer upon Tode's face, unchanged during the five years since Jim had seen him last, except that it had become more evil, more powerful. The enormous and distorted face that Jim had seen had been simply due to the presence of some refracting medium.

The pillar of violet light was thinning, spreading out over the pool, but Jim could now see the scene more clearly than before, even as he rushed onward.

The machine was inside what looked like a flat boat, but more circular than a boat, and apparently was made of some metal resembling aluminum. Either from the metal hull or from the mechanism inside it there was emitted a pungent odor resembling chlorine.

The mechanism itself bore some resemblance to the old Atom Smasher of five years before, but it appeared to be immensely more complicated. Wheels of various sizes were set at every conceivable angle around the central tube, from which the violet light was emanating, and all were rotating and gyrating so fast that they looked like discs of light. The boat itself was trembling, and this movement appeared to be communicated to the boiling mud in the central part of the pool.


s Jim tried to leap down through the sucking mud to snatch Lucille from Tode, the latter stopped, straightened himself, and pointed a short tube at Jim's heart.

Jim felt as if an enormous, invisible force had struck him in the chest. It was apparently the same repulsive force that had driven back the waters. The shock was not a violent one. It did not throw him off his feet. It merely pushed him slowly and irresistibly backward.

And the whole picture was beginning to fade. Etched sharply in the violet light one moment, it now looked like a drawing that had been covered with tissue paper.