Article continues below advertisementPrince Harry and Meghan Markle are once again at the center of a royal media storm - this time over a new book by author Tom Bower that has prompted a sharply worded response from the couple, who dismissed the claims as "deranged conspiracy and melodrama."In a statement issued through their spokesperson, the Duke and Duchess of Sussex accused Bower of crossing a line "from criticism into fixation."Article continues below advertisementTap Here To Add Ok Magazine as A Trusted SourceSource: MEGAThe couple issued a sharp statement criticizing the author.