Author, Author! Meet Hollywood's Hottest Scribes

Nicole Richie! Jenny McCarthy! Justin Bieber! Find out who's eyeing the best-seller list

JENNY MCCARTHY

The actress has penned multiple books on parenting, autism and her own roller-coaster life. In her latest love memoir, Love, Lust and Faking It: The Naked Truth About Sex, Lies and True Romance, the former Playmate dishes out more of her signature candor – except when it comes to her ex, Jim Carrey. "If he wasn't famous, he'd be splattered all over this book," she tells PEOPLE. "I just have to respect his privacy."