The Nordic Murders

Martine Gentsch, a childhood friend of Inspector Holm Brendel, has been in prison for two years for shooting her lover. She claims self-defense, but the knife with which her lover threatened her has disappeared from the crime scene. Who stole it? Assuming there was indeed a knife involved. Commissioner Ellen Norgaard investigates the case, with the help of Karin Lossow, which directly involves Gadocha, a Polish police commissioner.