Palmer, the author of The New Husband.Grace never dreamt she’d visit her teenaged daughter Penny in the locked ward of a decaying state psychiatric hospital, charged with the murder of a stranger. There was not much question of her daughter’s guilt. Police had her fingerprints on the murder weapon and the victim’s blood on her body and clothes. But they didn’t have a motive.Grace blames herself, because that’s what mothers do—they look at their choices and wonder, what if? But hindsight offers little more than the chance for regret.None of this was conceivable the day Penny came into her life. Then, it seemed like a miracle. Penny was found abandoned, with a mysterious past, and it felt like fate brought Penny to her, and her husband Arthur. But as she grew, Penny's actions grew more disturbing, and different "personalities" emerged.Arthur and Grace took Penny to different psychiatrists, many of whom believed she was putting on a show to help manage her trauma. But Grace didn’t buy it. The personas were too real, too consistent. It had to be a severe multiple personality disorder. One determined psychiatrist, Dr. Mitch McHugh, helped discover someone new inside Penny—a young girl named Abigail. Is this the nameless girl who was abandoned in the park years ago? Mitch thinks Abigail is the key to Penny’s past and to the murder. But as Grace and Mitch dig deeper, they uncover dark and shocking secrets that put all their lives in grave danger.

    She’s finally landed her own apartment, she waitresses to pay the bills, and she wishes she wasn’t so nervous around new people. She thinks of herself as agile, not skittish. As serious, not grim. But Reeve is anything but normal. Ten years ago, she was kidnapped and held captive. After a lucky escape, she’s spent the last six years trying to rebuild her life, a recovery thanks in large part to her indispensable therapist Dr. Ezra Lerner. But when he asks her to help another girl rescued from a similar situation, Reeve realizes she may not simply need to mentor this young victim—she may be the only one who can protect her from a cunning predator who is still out there, watching every move.From the author of the #1 non-fiction bestseller Perfect Victim: The True Story of the Girl in the Box comes a novel that draws you into a chilling and engrossing world. With masterful plot twists and shifting points of view that make it as irresistible as Gone Girl, Carla Norton's The Edge of Normal is a stunning debut thriller.