Jan Olsson, born 1936, is a retired Swedish criminal inspector and author. He has worked on many of the most talked about cases in Swedish criminal history, such as the Norrmalmstorg drama, the Bombman, the Laserman, Thomas Quick and Norbert Kröcher.
40 years ago, a woman was found dismembered under a...
Johanna Möller, becomes known as "Arbogakvinnan" and is sentenced to...
Margit Norell - the woman behind the serial killer that...
During the 1990s, Thomas Quick confessed to one unsolved murder...