Salacious new book says homosexuality is rampant at the Vatican

(CNN)Early in his salacious new book about homosexuality in the Vatican, the French journalist Frederic Martel asks a source to estimate the number of Vatican clergy who are “part of this community, all tendencies included.” While there has been no shortage of sexual scandals in the Catholic Church, mostly concerning the abuse of children, there are no reliable studies on the number of gay Catholics in the priesthood, mostly because church leaders won’t allow them. In that sense, Martel’s book could have provided valuable insights. He says he talked to 1,500 sources, including 41 cardinals, 52 bishops and 45 current and former Vatican ambassadors, or nuncios, during his four years of reporting the book. But is that 80% figure really …