Gentleman detective shares some features with the later gentleman detective. He was "…the first fictional detective of importance and the model for virtually every cerebral crime solver who followed." More specifically, Dorothy L. Sayers noted that "Sherlock Holmes modelled himself to a large extent upon (Poe's) Dupin, substituting cocaine for candlelight, with accompaniments of shag and fiddle-playing." Dupin is French, not English, but is probably a "gentleman". He comes from a once wealthy family but has been reduced "by a variety of untoward events" to more humble circumstances. He is entirely amateur and contents himself only with the basic necessities of life.
Harry Devlin (fictional detective) Harry Devlin (fictional detective) Harry Devlin is a fictional detective created by the British crime writer Martin Edwards. He has appeared in eight novels and eight short stories, and was described by Marcel Berlins in ‘The Guardian’ as ‘a charming but down-at-heel Liverpool solicitor with bruised emotions, a nice line in self-deprecation, and a penchant for Mersey low life.’ The series has received consistently good reviews. In "All the Lonely People", the book which introduced Harry Devlin, his estranged wife Liz is murdered, and he is the prime suspect. Harry needs to clear his name and find who killed the