The New York Times-bestselling author of Damage takes on the sin of sisterly envy in a "shocking" psychological thriller "unrelenting in its intensity" (Cosmopolitan). Ruth calls herself a malevolent creature, ruled since childhood by hatred and envy for her adopted sister, Elizabeth. She grew up in Elizabeth's shadow, always falling short of her goodness and generosity, constantly resenting her very presence in the family. As they grow old, Ruth sets out to destroy her without guilt or hesitation. Ruth will strike Elizabeth where she's most vulnerable--she will steal her husband and send her collapsing into ruin. Written in Hart's concise, striking prose, Sin is a powerful and compulsively readable exploration of hate--and the destruction and tragedy it begets.