"I'm sorry, Steve."

Angrily I went on, not caring that I'd finally caught on and by doing so had sealed my own package. "So after I have my mind ironed out smoothly, I'll still go on and on from pillar to post providing newly inoculated Mekstroms for your follow-up squad."

She looked up at me and there were tears in her eyes. "We were all hoping—" she started.

"Were you?" I asked roughly. "Were you all working to innoculate me at Homestead, or were you really studying me to find out what made me a carrier instead of a victim?"

"Both, Steve," she said, and there was a ring of honesty in her tone. I had to believe her, it made sense.

"Dismal prospect, isn't it?" I asked. "For a guy that's done nothing wrong."

"We're all sorry."

"Look," I said with a sudden thought, "Why can't I still go on? I could start a way station of some sort, on some pretext, and go on innoculating the public as they come past. Then I could go on working for you and still keep my right mind."

She shook her head. "Scholar Phelps knows," she said. "Above all things we must keep you out of his hands. He'd use you for his own purpose."

I grunted sourly. "He has already and he will again," I told her. "Not only that, but Phelps has had plenty of chance to collect me on or off the hook. So what you fear does not make sense."