A near-fatal accident unearths old family secrets in this Bitterwood P.D. book from award-winning author Paula Graves   Detective Walker Nix knew there was more to the Bitterwood police chief's "accident" and that someone wanted his boss dead. But when the victim's sister, U.S. marshal Dana Massey, insisted on becoming involved, Nix had a hunch his case—and his heart—was in for a heap of trouble.   With decades-old secrets—incuding a missing secret baby—being uncovered, it soon became apparent that Dana's family was at the center of the mystery. As Nix helped Dana solve this cold case, he found himself opening up more than he'd ever dared. Yet when it was over, she'd be leaving. Unless Detective Tall, Dark and Handsome took the scariest step of all…