Achuka - Philip Pullman: An interview with the author.
Guardian - Driven by Daemons: Interview with the author includes a discussion of his life history and how it has impacted his writing.
Guardian Unlimited: A Wizard with Worlds: Profile and interview with Philip Pullman, just before "The Amber Spyglass" was published.
Meet Phillip Pullman: A biography of the author from Scholastic.
Philip Pullman: Official site; with synopses, a biography and questions.
Powells.com Interviews - Philip Pullman: Interview with the author.