EntityQ734675· pop 31· linked from 210 articlesThe Big FourSign in to save1927 novel by Agatha ChristieBook · Open LibraryAuthorAgatha ChristieFirst published1927Editions121SubjectsFiction, Mystery, Private investigators, Large type books, Hercule Poirot (Fictitious character), Translations into Arabic, English Detective and mystery stories, English literaturevia Open LibraryConnectionsVladimir LeninEntityLeon TrotskyEntityCategories1920s mystery novels1927 British novelsBritish English-language novelsBritish novels adapted into comicsBritish novels adapted into filmsBritish novels adapted into television showsBritish spy novelsDodd, Mead & Co. booksHercule Poirot novelsNovels about kidnappingNovels about murderNovels about organized crime