E. Lockhart is the author of four books about Ruby Oliver: "The Boy Book, The Boyfriend List, The Treasure Map of Boys, " and "Real Live Boyfriends." She also wrote "Fly on the Wall, Dramarama, " and" How to Be Bad" (the last with Sarah Mlynowski and Lauren Myracle). Her novel "The Disreputable History of Frankie Landau-Banks" was a National Book Award finalist and a Michael L. Printz Honor Book and received a Cybils Award for Best Young Adult Fiction. Her forthcoming novel, "We Were Liars," will be out in May 2014. Visit her at www.e-lockhart.com or check out her blog at www.theboyfriendlist.com. "From the Hardcover edition."