🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTürkçeРусскийالعربيةفارسی한국어中文日本語EntityQ337944· pop 30· linked from 213 articlesDumb WitnessAlso known as Poirot Loses a Client, Mystery At Littlegreen House, Murder At Littlegreen House1937 novel by Agatha ChristieAvailable in 29 languagesEspañolFrançaisDeutsch日本語РусскийPortuguêsItalianoالعربيةArmenianAzerbaijaniConnectionsHercule PoirotEntityCurtainEntityCategories1930s mystery novels1937 British novelsBritish English-language novelsBritish novels adapted into television showsCollins Crime Club booksFiction about inheritancesFiction about poisoningsHercule Poirot novelsNovels first published in serial formNovels set in BerkshireNovels set in LondonWorks originally published in The Saturday Evening Post