Nick Higham looks back at the life of novelist PD James Crime novelist PD James, who penned more than 20 books, has died aged 94. Her agent said she died "peacefully at her home in Oxford" on Thursday morning. The author's books, many featuring sleuth Adam Dalgliesh, sold millions of books around the world, with various adaptations for television and film. Her best known novels include The Children of Men, The Murder Room and Pride and Prejudice spin-off Death Comes to Pemberley. "With old age, it becomes very difficult. It takes longer for the inspiration to come, but the thing about being a writer is that you need to write," she said. "I hope I would know myself whether a book was worth publishing. I think while I am alive, I shall write. There will be a time to stop writing but that will probably be when I come to a stop, too." In a statement, James's publishers Faber and Faber said: "This is a very sad day for us at Faber. "It is