He did live alone; that much, at least, was true. He had converted the TV station into a twisting warren of stored equipment: generators, portable radios, stockpiles of food and explosives, and pile after pile of papers. He had stacks of files and folders, bundles of news clippings held together by twine, boxes of yellowed printouts next to more boxes of scraps and receipts and notarized documents. Thick binders overflowed with photos, some of them glossy, some of them printed on weathered office paper; other photos bulged from boxes or spilled out of rooms, entire offices filled floor to ceiling with records and filing cabinets and always, everywhere, more photos than she’d ever imagined. Those few walls not covered with cabinets and bookshelves and tall stacks of boxes were papered over with maps: maps of New York State and others, maps of the United States, maps of the NADI alliance, maps of China and Brazil and the entire world. Covering the maps was a dense nest of pushpins and strings and crooked metal flags. They made Kira dizzy just looking at them, and all the time, on every surface, even crunching and rustling underfoot, were the papers and papers and papers that defined and bounded Afa’s life.

Kira pressed him again, setting down her can of fruit cocktail. “What are you doing here?”

“I’m the last human on Earth.”

“There are humans on Long Island,” she said. “What about them?”

“Partials,” he said quickly, waving his hand to dismiss the idea. “All Partials. It’s all here, all in the files.” He gestured around grandly, as if the mounds of unordered papers were plain evidence of universal truth. Kira nodded, irrationally grateful for this fleck of insanity—when he had first called her a Partial it had scared her, truly disturbed her. He’d been the first human ever to say the words out loud to her, and the accusation—the knowledge that someone might actually know, might actually say it—had shaken her to the core. Knowing that Afa was merely delusional, thinking everyone in the world was a Partial, made it easier to bear.

Kira pressed again, hoping that more specific questions might draw out a more specific answer. “You used to work for ParaGen.”

He stopped, his eyes locked on hers, his body tense, then returned to his eating with forced nonchalance. He didn’t answer.

“Your name was on a door at the ParaGen office,” she said. “That’s where you got some of this equipment.” She gestured around at the rows of computers and monitors. “What are they for?”