Agatha Christie her service in September 1918. After the war, Agatha and Archie Christie settled in a flat at 5 Northwick Terrace in St. John's Wood, northwest London. Christie had long been a fan of detective novels, having enjoyed Wilkie Collins's "The Woman in White" and "The Moonstone", as well as Sir Arthur Conan Doyle's early Sherlock Holmes stories. She wrote her own detective novel, "The Mysterious Affair at Styles", featuring Hercule Poirot, a former Belgian police officer noted for his twirly large "magnificent moustaches" and egg-shaped head. Poirot had taken refuge in Britain after Germany invaded Belgium. Christie's inspiration for the
Hercule Poirot a spoof of Indian TV suspense drama "CID" as ""Qissa Missing Dimaag Ka: C.I.D Qtiyapa"". In the first episode, when Ujjwal is shown to browse for the best detectives of the world, David Suchet appears as Poirot in his search. Hercule Poirot Hercule Poirot (, ; ) is a fictional Belgian detective, created by Agatha Christie. Poirot is one of Christie's most famous and long-lived characters, appearing in 42 novels, one play ("Black Coffee"), and more than 50 short stories published between 1920 and 1975. Poirot has been portrayed on radio, in film and on television by various actors, including