Why did I obsess over people like this? Was it normal to fixate on strangers in this particular vivid, fevered way? I didn't think so. It was impossible to imagine some random passer-by on the street forming quite such an interest in me. And yet it was the main reason I'd gone in those houses with Tom: I was fascinated by strangers, wanted to know what food they ate and what dishes they ate it from, what movies they watched and what music they listened to, wanted to look under their beds and in their secret drawers and night tables and inside the pockets of their coats. Often I saw interesting-looking people on the street and thought about them restlessly for days, imagining their lives, making up stories about them on the subway or the crosstown bus.