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
Agatha Christie: Murder on the Orient Express has been hidden in the baggage compartment of the train during the journey, having boarded at Belgrade disguised as an attendant. Daisy then comes out to meet the people who thought she was dead. Poirot, Dr. Constantine, and Marceau decide to tell the police officials the first solution – that an unknown assassin came aboard the train, killed Rachett, and left. The passengers are overjoyed that Daisy is alive and Poirot concludes that it is "a most satisfactory solution indeed." "Murder on the Orient Express" was announced in May 2006, as the second installment in The Adventure Company's "Agatha Christie