From #1 internationally bestselling Swedish crime sensation Camilla Läckberg comes a new psychological thriller-irresistible for fans of Stieg Larsson and Jo Nesbø.Mats Sverin was Fjällbacka's financial director on a regeneration project worth millions. When he's found dead, detective Patrik Hedström must find answers.It seems Mats was a man who everybody liked yet nobody really knew-a man with something to hide. Is it just a coincidence that his high school sweetheart, Nathalie, has returned to the area? Does she know who Mats really was?Nathalie has her own secret. Something has forced her and her five-year-old son to flee to their remote family home on the Ghost Isle, where she'll shield her son from the evils of the world.But as the murder investigation draws a blank, the police have to dig deeper-and before long, everyone's lives will be dragged into the light.