In the far north of Norway a man lives a peaceful existence. However one day his younger brother, always the more successful and charming of the two, turns up to visit, accompanied by his new wife. It soon turns out that the little brother is not quite as angelic as he seems.

The police urgently need Harry Hole. A killer is stalking Oslo’s streets. Police officers are being slain at the scenes of crimes they once investigated, but failed to solve. The murders are brutal, the media reaction hysterical. But this time, Harry can’t help anyone. For years, detective Harry Hole has been at the centre of every major criminal investigation in Oslo. His dedication to his job and his brilliant insights have saved the lives of countless people. But now, with those he loves most facing terrible danger, Harry can’t protect anyone. Least of all himself.

A woman is found murdered after an Internet date. The marks left on her body show the police that they are dealing with a particularly vicious killer. Under pressure from the media to find the murderer, the force know there's only one man for the job. But Harry Hole is reluctant to return to the place that almost took everything from him. Until he starts to suspect a connection between this killing and his one failed case.

The murder has been solved. But has justice been done? Harry Hole is back in Oslo. He's been away for some time, but his ghosts have a way of catching up with him. The case that brings him back is already closed. There is no room for doubt: The young junkie was shot dead by a fellow addict. The police don’t want him back....Denied permission to reopen the investigation, Harry strikes out on his own.

In the depths of winter, a killer stalks the city streets. His victims are two young women, both found with twenty-four inexplicable puncture wounds, both drowned in their own blood. The crime scenes offer no clues, the media is reaching fever pitch, and the police are running out of options. There is only one man who can help them, and he doesn’t want to be found.