"As addictive as it is unpredictable."--Natasha Preston, New York Times bestselling author of The Twin and The Cellar From Natalie D. Richards, the New York Times bestselling author of YA psychological thriller books, comes a romance suspense story about a girl who helps the boy next door--but he might be dangerous, perfect for fans of Megan Miranda and Karen McManus. Emerson May is "the good girl."...