About the book: 2011 / The corpses of two young women were discovered in Oslo, killed with an unknown weapon. A ruthless killer stalks his victims as silently as a leopard, taking their lives with exquisite cruelty. The investigation is marking time, and Harry Hole is called back from indefinite leave. While the police authorities try to use him in an interdepartmental fight, the exhausted hunter has a long way to go along the bloody trail of the predator.…