"Qadgop the Mercotan slithered flatly around the after-bulge of the tranship. One claw dug into the meters-thick armor of pure neutronium, then another. Its terrible xmexlike snout locked on. Its zymolosely polydactile tongue crunched out, crashed down, rasped across. _Slurp! Slurp!_ At each abrasive stroke the groove in the tranship's plating deepened and Qadgop leered more fiercely. Fools! Did they think that the airlessness of absolute space, the heatlessness of absolute zero, the yieldlessness of absolute neutronium, could stop QADGOP THE MERCOTAN? And the stowaway, that human wench Cynthia, cowering in helpless terror just beyond this thin and fragile wall--" Kinnison was tapping merrily and verbosely along, at a cento a word, when his first real clue developed. * * * * * A yellow "attention" light gleamed upon his visiphone panel, a subdued chime gave notice that a message of importance was about to be broadcast to the world. Kinnison-Whyte flipped his switch and the stern face of the Provost Marshal appeared upon the screen. "Attention, please," the image spoke. "Every citizen of Radelix is urged to be upon the lookout for the source of certain inflammatory and subversive literature which is beginning to appear in various cities of this planet. Our officers cannot be everywhere at once; you citizens are. It is hoped that by the aid of your vigilance this threat to our planetary peace and security can be removed before it becomes really serious; that we can avoid the imposition of martial law." This message, while not of extreme or urgent import to most Radeligians, held for Kinnison a profound and unique meaning. He was right. He had deduced the thing one hundred percent. He knew what was going to happen next, and how; he knew that neither the law-enforcement officers of Radelix nor its massed citizenry could stop it. They could not even impede it. A force of Lensmen could stop it--but that would not get the Patrol anywhere unless they could capture or kill the beings really responsible for what was done. To alarm them would not do. Whether or not he could do much of anything before the grand climax depended upon a lot of factors. Upon what that climax was; upon who was threatened with what; upon whether or not the threatened one was actually a Boskonian. A great deal of investigation was indicated. If the enemy were going to repeat, as seemed probable, the president would be the victim. If he, Kinnison, could not get a line upon the higher-ups before the plot came to a head, he would have to let it develop right up to the point of disappearance; and for Whyte to appear upon the scene at that time would be to attract undesirable attention. No--by that time he must already have been kicking around underfoot long enough to have become an unnoticeable fixture.