The girl sobbing in 16-year-old Leona Hewitt’s bedroom has the same long dark hair as her, the same startled hazel eyes as her, the same stuck-up nose as her. She’s identical in every way . . . and she’s here to take Leona’s place. By a twist of fate, Leona has until midnight on Halloween to outsmart her evil double and steal back her shattered life—and her soul—or forever become a ghost. But all the clues point to a startling truth. To her horror, she’s learning the other Leona has more claim to her old life than she does—even to her boyfriend. Could it be that after all this time, everything she knows about herself is a lie?