Inspector Harry Hole pursues an assassin bent on revenge in this installment of Jo Nesbo's New York Times bestselling series. Look out for the latest Harry Hole novel, The Thirst, available now.

Shots ring out at a Salvation Army Christmas concert in Oslo, leaving one of the singers dead in the street. The trail will lead Harry Hole, Oslo's best investigator and worst civil servant, deep into the darkest corners of the city and, eventually, to Croatia.

An assassin forged in the war-torn region has been brought to Oslo to settle an old debt. As the police...

For years, detective Harry Hole has been at the center of every major criminal investigation in Oslo. His brilliant insights and dedication to his job have saved countless lives over the years. But as the killer grows increasingly bold and the media reaction increasingly hysterical, the detective is nowhere to be found. This time, when those...