For any artistic person who creates imaginary people, the art is like inhabiting the life and mind of a seven-year-old child with imaginary friends and imaginary events and imaginary grace and imaginary tragedy. Within that alternate universe, the characters do have quite a bit of free will. I know it's happening in my mind and my mind alone, but they seem to have their own ability to shape their destinies. So I'm not shooting for anything. If the characters are vulnerable it's simply because they're very human.

Writing is a process of discovering. I could never outline a narrative; that just sounds boring. There's no joy of discovery in what you're doing if that's your strategy.

I'm asked all the time, "Doesn't it feel great to finish the novel?" And the answer to that is, "No." It's sort of a loss to stop a 10-year project, which is an imaginary project in the sense that it's a work of my imagination. The people who I've lived with for 10 years in my imagination are now sort of defunct. To lose them is rather a mournful process - it's not a relief.

For any artistic person who creates imaginary people, the art is like inhabiting the life and mind of a seven-year-old child with imaginary friends and imaginary events and imaginary grace and imaginary tragedy. Within that alternate universe, the characters do have quite a bit of free will. I know it's happening in my mind and my mind alone, but they seem to have their own ability to shape their destinies. So I'm not shooting for anything. If the characters are vulnerable it's simply because they're very human.

With iron and blood, it seems, and from the rich depths of the earth, John Griswold has fashioned a classic American novel, its dignified intonations of our young nation's sweat and tears evocative of the indelible storytelling of Dos Passos, Frank Norris, and Upton Sinclair.

What I do is, I'm like a disease that infects real people and I take them over. We can start off in a very journalistic mode describing a character and observing a character - and that's what I do with a lot of characters in my books. And then my imagination eats them alive.

Trying to get the sentences right and the structure of the narration right is about as big a job as I can handle. But I also know that if you handle that job properly, everything else just clicks into place.