Seventeen-year-old Emma Paxton steps into the life of her long-lost twin Sutton to solve her murder, while Sutton looks on from her afterlife. Interest Level: YA ATOS Book Level: 4.9 AR Interest Level: UG AR Points: 9 AR Quiz: 142969EN Reading Counts Level: 5.5 Reading Counts Points: 16 Lexile Measure: 730 Lexile Code: HL (High-Low) Iowa High School Award 2013 - 14.