Martin Austin Fido was a university professor, true crime writer and broadcaster.
After leaving Balliol College, Oxford, in 1966, where he had been a junior research fellow in English, he went to the University of Leeds where he lectured in English until 1973.
In 1983 he returned to England and became a freelance writer and broadcaster, specialising in true crime. He broadcast a weekly radio programme called Murder After Midnight on London's LBC Radio from 1987 to 2001, some of which were produced and released commercially on cassette and CD by his friend Paul Savory. Aside from his many true crime books he has also written illustrated biographies of Charles Dickens, William Shakespeare, Rudyard Kipling and Oscar Wilde, and books on Agatha Christie, and Sherlock Holmes.