Huntingspider

Pilgrim is the code name for a man who doesn't exist. The adopted son of a wealthy American family, he once headed up a secret espionage unit for US intelligence. Before he disappeared into anonymous retirement, he wrote the definitive book on forensic criminal investigation. But that book will come back to haunt him. It will help NYPD detective Ben Bradley track him down.

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.

Grainy CCTV footage shows a man walking into a bank and putting a gun to a cashier's head. He tells her to count to twenty-five. When he doesn’t get his money in time, she is executed. Detective Harry Hole is assigned to the case. While Harry’s girlfriend is away in Russia, an old flame gets in touch. He goes to dinner at her house and wakes up at home with no memory of the past twelve hours. The same morning the girl is found shot dead in her bed. Then Harry begins to receive threatening e-mails.