The shrieking Emperor stumbled and fell before them, a dozen yards ahead of the silent crimson robot. The robot swung its weapon. But a sharp command cracked out, and white flame jetted from the disruptors.

The reddish, half-invisible glow of the cathode beam swept the line. A dozen men staggered and fell, electrocuted. But the ponderous red mass of the robot, wherever the white rays touched it, flared with the eye-searing incandescence of nascent hydrogen. Smoking, twisted, it toppled within a few feet of Tedron Du.

The terrified ruler swayed back to his feet. He stumbled forward again, through the smoke of burning grass and the pungence of ozone and the stench of seared flesh. A vengeful anger showed through his fear.

"I was abandoned!" he gulped. "A thousand men will die for their want of care—"

"Yea, Supreme Power!" That title was uttered mockingly, in a clear feminine voice. "But you shall be the next—" It was the woman-bodied robot, bait of Malgarth's trap. "Come, my Universal Peer! You sought my arms a dozen times. One last embrace—"

The Emperor started back from the frightful irony of that caressing tone. His thin, painted face was wild with a stark and unutterable dread. And he screamed again, thinly, like some helpless, stricken animal.

"Come," begged that seductive whisper. "Into my arms!"

Body of lissom girl and head of metal monstrosity, the robot leapt forward through the rank of startled guardsmen. Its slim white arms caught up the Emperor, and closed.

In a thin, bubbling shriek, the breath came out of the man. His bones cracked, audibly. Spurting blood stained those smooth white arms that were so deceptively strong. And when at last the robot dropped the thing that had been the ruler of the Galaxy, it was no more than a crimson, dripping mass of pulp and viscera.

The scarlet-stained monstrosity looked up at the rank of breathless guardsmen. A white girl's foot stamped, scornfully, on that bloody mass. And out of that fearsome metal heat spoke a woman's lilting voice: