Cross My Heart, Hope To Die (The Lying Game 5) Cross My Heart, Hope to Die is the fifth title in the suspenseful and twisted Lying Game series by Sara Shepard, author of the 1 New York Ti series Pretty Little Liars Ever since Sutton Mercer&39;sto Tucson, E to solve the mystery of Sutton&39;s death And now someone else is back in town--Becky, Sutton and E what exactly happened the night Sutton was killed, she learns that Becky isn&39;t all that she seeirl with dark secrets