The murder of a female GP in a rural playground in front of numerous witnesses draws a group of detectives into an ever-darkening mystery that takes them across Europe, aided by mysterious notes sent by the "Ghost Detective".
1997
2002
2019
2001
2008
1989
2004
2012
2021
2011
1973
2009
1975
2010
2007
2018
2026
1993
