Alias The Saint
Collection of 3 novellas:
1) The Story of a Dead Man - When Simon Templar settles down and takes a job managing an office, Inspector Teal knows something is up.
2) The Impossible Crime - Teal is facing a locked room mystery with a shot-dead man inside. Bored, Templar decides to help.
3) The National Debt - Modern day pirates kidnap a young woman and give her drug that temporarily turn her into a killer.