There are always surprises. Life may be inveterately grim and the surprises disproportionately unpleasant, but it would be hardly worth living if there were no exceptions, no sunny days, no acts of random kindness.

I don't know who they are[my characters] . They're entirely invented characters. Maybe that's how I've been able to write so many books, because there are no boundaries for me. I can write a completely fantastical story like "Swept Away" or "Blinded by the Light" and then a non-comic drama like "Chicxulub" or something like "Birnam Wood" that has autobiographical underpinnings. Why not?

I'm just having fun making jokes and writing books. But you see me once a year, I come on when I have a new book out, but basically, I've got my nose to the grindstone and I'm doing what I'm supposed to do in life, which is make stories.

Any story has a beginning, middle, and end, of course, but the question is, where do you start it exactly? It's about a guy who is murdered in a fistfight, but how does it evolve and what does it mean? That's what I discovered scene by scene, and this innovation of coming in as a first-person narrator was a complete surprise to me. It just happened.

I think it's a great thing to hear the author reading. I've listened to CDs of Cheever and Updike reading their stories and Hemingway. To hear what their voices were like is amazing. Whether they're reading well or not, it's great to listen to the intonation and the beat of the guy who wrote the story.

If you focus on literature through only one small element of it, like the more scientific element of linguistics, then where is the joy that brought us literature in the first place, which is to have a story?

I go around with my books so much and I love to perform on stage, to remind everybody that the lights are off, the phones are off, and for this hour, it's going to be like your mother reading to you. We're going to remember why we love stories. I think that gets lost in over-intellectualizing.