Before I write a novel, images float around in my head that work like icons - they are meaningless in themselves, but serve as reminders.

Most of my childhood revolved around wondering when we would be blown up by the Russians. I couldn't stand the news, I knew that if the missile were launched, mortality would arrive in half an hour, so I spent a lot of my childhood feeling that I was 30 minutes from being dead.

I say, when your hair turns gray and your children think they know who you are, do the thing that shakes up who you think you are, even who you had prided yourself on being. When all those around you say they simply don't recognize you any longer, that's the real compliment.

There are hundreds of Frank Lloyd Wright buildings around the United States and in other countries, too. Wright lived into his 90s, and one of his most famous buildings, the Guggenheim Museum in New York, was completed just before his death. Wright buildings look like Wright buildings - that is their paradox.

Sometimes, a novel is like a train: the first chapter is a comfortable seat in an attractive carriage, and the narrative speeds up. But there are other sorts of trains, and other sorts of novels. They rush by in the dark; passengers framed in the lighted windows are smiling and enjoying themselves.

With any novel that you begin, you can't foresee how difficult or easy it's going to be, and you can't really prepare yourself. You just have a take it one step at a time and know that it's all right to keep going - you can always fix it.

Candy is my fuel. Ice cream, too.