REVELATIONS

Exposing Geraldo: Geraldo Rivera has written an autobiography called “Exposing Myself,� and it does just that. The syndicated talk-show host’s new book includes tales of threesomes in an ABC boiler room and celebrity interviews that ended with Rivera bedding the interviewee. He claims to have fondled Bette Midler while preparing for an interview and to have had sex with ex-Canada First Lady Margaret Trudeau. He also tells of a relationship with two nameless college students that “blossomed into one of my great romances.�