The Penguin complete rivals of Sherlock Holmes /
Greene, Hugh,1910-1987.
Harmondsworth Penguin
1983
Contents: The Rivals of Sherlock Holmes. Originally published: London : Bodley Head, 1970 - More rivals of Sherlock Holmes. Originally published: London : Bodley Head, 1971 - Further rivals of Sherlock Holmes, originally entitled The Crooked counties. Originally published: London : Bodley Head, 1973