Margery Louise Allingham was an English writer of mystery and detective fiction, best remembered for her stories featuring gentleman sleuth Albert Campion. She also wrote a number of non-series stories, some under the pseudonym of Maxwell March.The Mystery Man of Soho is one such stories. It features Detective Inspector Bob Fisher of Scotland Yard. Although it is a book length novel, it was published originally in the December 1946 issue of the magazine Thrilling Detective.This book, including its cover, is illustrated with all the artwork of the original magazine publication