"I thought so. You have the mark of natal excellence," Nef said. "You're a second or third-generation Axenite, then?"
"Third, sir," Hartford said.
"Splendid. Your grandparents were from their mothers' wombs untimely ripp'd; your parents and yourself born normally, in germ-free ambience. How fortunate we are, you and I! Third-generation Axenites. Eff-two of a new race." Nef paused in his recital. "There is one fact that chafes us, though. We, perforce the Columbuses of tomorrow, explorers of the planets beyond even the stars we see here on the frontier, are held back by our Stinker cousins. They have the proper feeling, that only pure man might pioneer the alien worlds, for fear of destroying what he finds there. But who will inherit those planets when we've finished our explorations? Who will at the last till the fields of Kansas?"
"Colonists from Earth, sir," Hartford said. "From Eurus, Tinkle, Westside, Unashamed, T'ang, Williams's World and Hope. From all the planets normal man has colonized."
"Doesn't that annoy you, Lee?" Nef asked. "That our work's fruit is to be enjoyed by shiploads of Stinkers?"
"They're as human as we, sir," Hartford said. He smiled. "You might say they just haven't had our advantages."
"You're tender-minded, Lee," Nef said. "We garrison a hundred worlds on the Frontier, planets our Stinker masters mustn't visit yet, least Man contaminate some life-form yet unmet. We pioneer, clear planets as safe, and move on. For reward, we Axenites have three worlds of our own in the M'Bwene System, axenized for our use; we have the Academies on Luna and Titan, and a dome on Pluto. It's not enough. We are the new men, the next-comers to humanity. We must have worlds of our own. I, and the Brotherhood whose hand here I am, intend that Kansas shall be ours."
"What about the Stinkers?" Hartford asked. "What will happen to them if we decide to axenize Kansas?"
"Maybe they'll leave," Colonel Nef said, smiling in the manner that had won him the name "Nasty." "A few more punitive expeditions like tonight's—an incendiary grenade was thrown at Kansannamura, did you know that, Lee? I threw it—and we'll have no Stinkers underfoot. We soon will be able to mop and polish this world to our own high standards. We'll walk this lovely world without safety-suits and breathe unfiltered air. We'll enter into our birthright, Lee." Nef gazed at his cigar admiringly, though it had gone out. "So much for the moment, Brother Hartford," he said. "Perhaps we'd both do well to get some sleep."