Sara Shepard is the author of the no. 1 New York Times bestselling series Pretty Little Liars. Adapted into a successful TV show on ABC Family, the books were based on Shepard's own experiences growing up on Philadelphia’s Main Line, where she still lives today. The Lying Game marks the beginning of a new series and tells the story of identical twins Emma and Sutton who were separated at birth. When Emma arrives to meet Sutton for the first time, she finds her twin sister murdered and must assume her identity to find her killer. Publishers Weekly calls it “a fun and fast-moving mystery…[readers] will race through the pages as Emma pieces together clues and will have plenty to ponder as they anticipate the next installment.”