La Faute de l'Abbé Mouret (1875) is the fifth novel in Émile Zola's twenty-volume series Les Rougon-Macquart. Viciously anticlerical in tone, it follows on from the horrific events at the end of La Conquête de Plassans, focussing this time on a remote Provençal backwater village.

Émile Édouard Charles Antoine Zola was a French novelist, journalist, playwright, the best-known practitioner of the literary school of naturalism, and an important contributor to the development of theatrical naturalism. He was a major figure in the political liberalization of France and in the exoneration of the falsely accused and convicted army officer Alfred Dreyfus, which is encapsulated in his renowned newspaper opinion headlined J'Accuse…!  Zola was nominated for the first and second Nobel Prize in Literature in 1901 and 1902.