A series about the adventures of a Polish secret agent, Hans Kloss, who acts as a double agent in the Abwehr during Second World War in occupied Poland.
An industrialist's wife announces that she is leaving him, but returns shortly after and tells him that she will only stay with him for appearances. This causes the industrialist to rethink his life choices.
The hero is a Jewish youth. He, like his family, has always been silent and undemonstrative in the face of prejudice. Now he stands up for his right to survive, and in so doing represents the fighting spirit that culminated in the Warsaw Uprising.
