There's a lot of good books released on Wikisource because the copyright has expired.
Yesterday I read the first Hercule Poirot novel there.
Yesterday I read the first Hercule Poirot novel there.
Comments
https://standardebooks.org/ebooks/agatha-christie/the-mysterious-affair-at-styles
(Unfortunately Christie got more racist with time. She wrote some of her worst antisemitic tropes in the 1950s.)
Defending "gallant little Belgium" was the official media line for why UK went to war in 1914 and Poirot is literally a gallant little Belgian refugee in the village where the murder happens.