Evan Pinkerton Mystery

1 The Hammersmith Murders (1930)
2 Two Against Scotland Yard (1931)
     aka The By-pass Murder
3 The Man From Scotland Yard (1932)
     aka Mr Simpson Finds a Body
4 The Eel Pie Murders (1933)
     aka The Eel Pie Mystery
5 Mr. Pinkerton Finds a Body (1934)
     aka The Body in the Turl
6 Mr. Pinkerton Goes to Scotland Yard (1934)
     aka Arsenic in Richmond
7 Mr. Pinkerton Grows a Beard (1934)
     aka The Body In Bedford Square
8 Mr. Pinkerton Has the Clue (1936)
9 The Black Envelope (1937)
     aka The Guilt Is Plain
10 Mr. Pinkerton At the Old Angel (1939)
     aka Mr. Pinkerton and the Old Angel
11 Mr. Pinkerton: Passage for One (1945)
12 Homicide House (1950)
     aka Murder On the Square