Prince William still haunted by Princess Diana's tell-all: author Investigative journalist and award-winning filmmaker Andy Webb has written a new book, "Dianarama: Deception, Entrapment, Cover-Up: The Betrayal of Princess Diana." NEW You can now listen to Fox News articles! Prince William has endured the private agony of knowing how deeply his mother was betrayed — and now he’s determined to find the truth. "I’ve been discreet because I’ve gone as far as I was advised to go," Andy Webb, author