Michael Rotschopf

The rivalry between the manipulative boss of an advertising agency and her talented protégée escalates from stealing credit to public humiliation to murder.

Alma Mahler's affair with the young architect Walter Gropius sets in motion a marital drama that forces her husband Gustav Mahler to seek advice from Sigmund Freud.

When a body is found floating inside a pond deep in the forest, Detective Paul Werner is faced with a mystery.

Psychologist Kara Bischoff and LKA Commissioner Sibylle Deininger, once a couple, are reunited by a brutal murder case.

An account of the troubled life of Richard Sorge (1895-1944), a Soviet spy of German origin who played a decisive role in the outcome of World War II .