The idea that you can live off the grid and just do your own thing is a very American idea - that you should be able to do your own thing, if you want to, if you're willing to pay the price for it. I think the price has gotten higher and higher.

I am one Dana when I am talking to my daughter, another when I am talking to the IRS, and another still when I do an interview. These characters are just extreme versions of ordinary human self-switching.

The writer has to be brave, I think.

Most human things are full of conflict and ambivalence, not ease and simplicity. The world has grown increasingly fundamentalist, and the parameters of discussion have become narrowed. People, when they're fearful, are vulnerable to certainty in rhetoric.

I have to say that movies have as much impact on me as music. And that I learned as much about narrative from movies as I did from reading novels, how to arrange stories, how to juxtapose things.

I like to mix the real and the imaginary. Sometimes it is characters inspired by real people I know or know of. Sometimes it is a named person from the common cultural dreamscape. And it is tricky, because they have a lot of associated ideas that come with them, and a lot of actual facts.

I think there's a false division people sometimes make in describing literary novels, where there are people who write systems novels, or novels of ideas, and there are people who write about emotional things in which the movement is character driven. But no good novels are divisible in that way.