At a luxury spa hotel a famous actress is found unconscious in a pool. The next day an elderly couple is found dead in their room. All indications are that this is simply a tragic accident and an overdose of sleeping pills. But the hotel manager senses that something is wrong, and a few days later when yet another person is found dead, there is no longer any doubt: This is murder. Detective Emma Sköld gets responsibility for the investigation. It soon becomes clear to her that there must be a connection between the three incidents, and that they are seeking a perpetrator who is not done killing. Rest in Peace is the first book in a series from the queen of Swedish crime, Sofie Sarenbrant.