Dumb Witness
| Author | Agatha Christie |
| Genre | Fiction, Novel, Detective |
| Original Language | English |
| First published | 1937-07-05 |
| Links | Official Website · |
| Notes | Dumb Witness is a detective novel by Agatha Christie, first published in the UK by the Collins Crime Club on 5 July 1937, and in the US by Dodd, Mead and Company later in the same year under the title of Poirot Loses a Client. The book features Belgian detective Hercule Poirot. |
Editions 3
Add Edition| Dumb Witness | Pocket book | English | London | 1971 | |
 | Niemy Świadek | Paperback | Polish | Poland | 2004 |
 | Dumb Witness | Paperback | English | New York | 2011 |
Added by Anaideia · Last edited by SextonBlake