The Private Life of Sherlock Holmes

1970

The Complete Guide to Sherlock Holmes

1986

The Revenge Of The Hound

1987

The Sherlock Holmes Companion

1962

The World's Greatest Sea Mysteries

1967

The World's Greatest Air Mysteries

1970

The Private Life of Dr. Watson

1983

Prisoner of the Devil

1980

Last Tenko

1985

The Charles Dickens Encyclopedia

1973

The Man Who Was Sherlock Holmes

1964

Sherlock Holmes

My Life and Crimes

1984