I can't say that you should extract this or that value from my books explicitly. They are up for interpretation. In terms of the obligation, I think we're all individuals on this planet, trying to scratch our way through the day, and if you're writing a book exposing atrocities in Rwanda or writing a murder mystery set in a mountain village, I think both ways of spending you time are valid and both books are probably fine to read.

I think you're only post-racial when you stop asking if you're post-racial. When the Neanderthals finally stopped asking themselves if they were in a post-saber tooth society, that's when they were post-saber tooth.

The thing I love about New York is getting lost but not worrying, just wandering and wandering, knowing that there's always a subway only ten blocks away in any direction. There's always a new neighborhood to discover, a new place to lose your bearings in, and yet however alien it seems you can escape. You can always get a cab. All of life's problems can be solved by hailing a cab.

In terms of the economics, yes obviously the rise of e-books and how people choose to read books has a big effect on the economics of the game. But whether people are buying them on paper or downloading them there's still some poor wretch in a room who is trying to write a poem, write a story, write a novel. And so my job doesn't change. It's just how people receive it and economic conditions on the ground change, but that doesn't affect what I write.

In the 1930s, the government paid writers to interview 80- and 90-year-old former slaves, and I read those accounts. I came away realizing - not surprisingly - that many slave masters were sadists who spent a lot of time thinking up creative ways of hurting people.

Pain could be killed. Sadness could not, but the drugs did shut its mouth for a time.

These days I find myself wanting to avoid being pigeon-holed, ghettoized, held in a different category than other authors. And when people ask me if I'm a black writer, or just a writer who happens to be black, I tend to say that it's either a dumb question or a question which happens to be dumb.