Hercule Poirot "Agatha Christie's Poirot", Japp was portrayed by Philip Jackson. In the film, "Thirteen at Dinner" (1985), adapted from "Lord Edgware Dies", the role of Japp was taken by the actor David Suchet, who would later star as Poirot in the ITV adaptations. The Poirot books take readers through the whole of his life in England, from the first book ("The Mysterious Affair at Styles"), where he is a refugee staying at Styles, to the last Poirot book ("Curtain"), where he visits Styles before his death. In between, Poirot solves cases outside England as well, including his most famous case, "Murder
Agatha Christie vault for over thirty years and were released for publication by Christie only at the end of her life, when she realised that she could not write any more novels. These publications came on the heels of the success of the film version of "Murder on the Orient Express" in 1974. Christie became increasingly tired of Poirot, much as Sir Arthur Conan Doyle had grown weary of his character Sherlock Holmes. By the end of the 1930s, Christie wrote in her diary that she was finding Poirot "insufferable", and by the 1960s she felt that he was "an egocentric creep".