Terrifying secrets and a stunning mystery power this page-turner from the New York Times No.1 bestseller.This novel has been serialized into 4 parts - this is PART 4 of 4 (Chapters 21 to 29 of 29)When prize-winning photojournalist Jordan Glass chances upon a portrait by an unknown artist in Hong Kong, she is shocked. The face staring back at her is her missing identical twin sister.The painting is part of an exhibition entitled 'Sleeping Women' and Jordan realizes that the portraits are all of women who have recently disappeared from New Orleans. Electrifying a case previously paralysed by a lack of bodies, this new evidence spurs the FBI's serial killer unit into action.Teaming up with a forensic psychologist and FBI special agent John Kaiser, Jordan follows the artist's trail, and is forced to confront terrifying secrets about her past in a final stunning showdown.