With two bursting-at-the-seams tell-all books out this month delving deeper than anyone wants to go into the demented world of Scientology, authors Ian Halperin (Hollywood Undercover) and Andrew Morton (Tom Cruise: An Unauthorized Biography) are turning against each other, kind of like Xanax and cocaine. According to Halperin, the one who posed as a gay actor in order to uncover the Church's reparative techniques, Morton's book is "full of factual errors," most twisted his claim that Tom is scientology's second most powerful member:

With Andrew Morton's book on one of Hollywood's most controversial and misunderstood leading men, Tom Cruise: An Unauthorised Biography (the U.S. version, with all appopriate Ss replaced by Zs, releases simultaneously), now on store shelves, the heir to Kitty Kelley's loosely sourced, utterly shocking biographical exposé legacy has taken to the interview circuit to promote his work.