"No. Did you?"

"In a way. All these cases you've been taking me on for the last couple of years—I've tried to be them. But let's say it's possible to die of starvation when you have thousands of dollars put away. Let's say you don't think of scrounging off food stores or working out a way of freeloading or hitting soup lines. Let's say you stay in your room and slowly starve to death."

He slowly picked a fleck of tobacco off his lip and flicked it away, his sharp black eyes poking holes in the situation I'd built up for him. But he wasn't ready to say anything yet.

"There's charity," I went on, "relief—except for those who have their dough in banks, where it can be checked on—old age pension, panhandling, cadging off neighbors."

He said, "We know these cases are hermits. They don't make contact with anybody."

"Even when they're starting to get real hungry?"

"You've got something, Mark, but that's the wrong tack," he said thoughtfully. "The point is that they don't have to make contact; other people know them or about them. Somebody would check after a few days or a week—the janitor, the landlord, someone in the house or the neighborhood."

"So they'd be found before they died."

"You'd think so, wouldn't you?" he agreed reluctantly. "They don't generally have friends, and the relatives are usually so distant, they hardly know these old people and whether they're alive or not. Maybe that's what threw us off. But you don't need friends and relatives to start wondering, and investigate when you haven't shown up for a while." He lifted his head and looked at me. "What does that prove, Mark?"

"That there's something wrong with these cases. I want to find out what."