The popularity of Philippa Gregory’s The Other Boleyn Girl and Showtime’s The Tudors has sparked a blazing controversy over the responsibilities of novelists, screenwriters, and popular historians to the “truths” of history. Philippa Gregory, in particular, has angered and concerned historians by claiming that all of her “choices” in The Other Boleyn Girl, which contains numerous historically unfounded or discredited elements, “can be defended as a historical probability.” I wanted to collect a variety of views on these issues. So I asked some well-known writers, from a variety of genres, to respond, in any way they wished, to some questions. Among the authors that I corresponded with was Hilary Mantel, whose sequel to Wolf Hall, entitled Bring Up the Bodies, has just been published. She was not yet finished with the sequel when we corresponded; in fact, was at that point not planning a trilogy, but a long second volume. Her publishers convinced her, however, that her section on the fall of Anne Boleyn constituted a book on their own—hence, the decision to enlarge and publish that section as Bring up the Bodies.