"#1 New York Times bestselling author Patricia Cornwell delivers the next enthralling thriller in her high-stakes series starring Kay Scarpetta--a complex tale involving a serial sniper who strikes chillingly close to the forensic sleuth herself. It's Dr. Kay Scarpetta's birthday, and she's about to head to Miami for a vacation with Benton Wesley, her FBI profiler husband, when she notices seven pennies on a wall behind their Cambridge house. Is this...

Days before Christmas in turn-of-the-century Toronto, Detective William Murdoch is called to investigate a daring train robbery. When witnesses insist the culprit exhibited super-human abilities, Constable Crabtree realizes the robber bears a striking resemblance to the title character of his new graphic novel, Jumping Jack.