The gripping 12th book in Jo Nesbo's bestselling crime series, featuring the troubled and fascinating Oslo detective Harry Hole. Harry Hole has a lot of experience with waking up hungover. But there's one troubling thing that's different this time: his hands and clothes are covered with blood. It's a sign that not only is Harry about to come to face with an old, deadly foe, but also with his darkest personal challenge yet. A man like Harry better watch his back.