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.
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.
