Atheist Richard Dawkins and the Creationists

In his controversial bestseller The God Delusion, evolutionary biologist and atheist Richard Dawkins attacked religious belief. He spoke with me about his new work, The Greatest Show on Earth, and his inimitable style. Excerpts:

Why were you motivated to write this book?
Well, it’s about the evidence for evolution. Evolution is one of the most fascinating ideas in all of science. It explains your existence and mine, and the existence of just about everything we see. How can you possibly ask what motivated me? It’s just a wonderful subject to write a book about.