You don't bring in a gay character as a way of commenting on gay issues. You have one there because he's real, and that's his life, no less so than your life is yours.

But a book suggests conversation: one person is speaking to another, and audible sound is, or should be, natural to that exchange. So I read aloud with myself as the audience, and gave voice to another's words.

Sebald, Naipaul, and Joyce are three of my biggest influences, all of them for their formal freedom and their ability to create mood. So those comparisons are immensely flattering and, of course, unearned.

It's an Obama book, certainly. I was delighted, and astonished, to hear recently that he was reading it. It's a book about a new kind of American reality, one that takes diversity for granted. It doesn't celebrate diversity, actually, it just says: this is how we live now.

For purposes of marketing, writers are designated as poets, novelists, or something else. But writing is about matchmaking, an attempt to marry sensations with apt words.

I became aware of just how fleeting the sense of happiness was, and how flimsy its basis: a warm restaurant after having come in from the rain, the smell of food and wine, interesting conversation, daylight falling weakly on the polished cherrywood of the tables. It took so little to move the mood from one level to another, as one might push pieces on a chessboard. Even to be aware of this, in the midst of a happy moment, was to push one of those pieces, and to become slightly less happy.

I schooled in the Boston area.