Arthur Hastings of the short stories featuring Poirot, but appears in only eight of the novels, seven of which were written before 1940: Hastings is also the narrator of all stories in "Poirot Investigates" (1924), a collection of short stories. Hastings is also present in Christie's play "Black Coffee" (1930) and its novelisation alongside Poirot. Arthur Hastings Captain Arthur J. M. Hastings, OBE, is a fictional character created by Agatha Christie as the companion-chronicler and best friend of the Belgian detective, Hercule Poirot. He is first introduced in Christie's 1920 novel "The Mysterious Affair at Styles" and appears as a character in
Murder in the Mews Murder in the Mews Murder in the Mews and Other Stories is a short story collection by British writer Agatha Christie, first published in the UK by Collins Crime Club on 15 March 1937. In the US, the book was published by Dodd, Mead and Company under the title Dead Man's Mirror in June 1937 with one story missing ("The Incredible Theft"); the 1987 Berkeley Books edition of the same title has all four stories. All of the tales feature Hercule Poirot. The UK edition retailed at seven shillings and sixpence (7/6) and the first US edition at $2.00. Japp