A thriller must be thrilling. A mystery may or may not be a thriller depending on how much breathless emotion it has, as opposed to cerebral calculation.

As long as thriller authors teach us about our world, they'll be relevant.

You have to follow your own voice. You have to be yourself when you write. In effect, you have to announce, 'This is me, this is what I stand for, this is what you get when you read me. I'm doing the best I can - buy me or not - but this is who I am as a writer.

A thriller becomes great when it carries a feeling of reality and truth.

I have a graduate degree from Penn State. I studied at Penn State under a noted Hemingway scholar, Philip Young. I had an interest in thrillers, and it occurred to me that Hemingway wrote many action scenes: the war scenes in 'A Farewell to Arms' and 'For Whom the Bell Tolls' come to mind. But the scenes don't feel pulpy.

When I teach writing, I have a mantra: Be a first-rate version of yourself, and not a second-rate version of another writer.

Your obligation as writers is to distinguish yourself. … The ultimate result should be a book that you write that no one else could have written.