Émile Zola (1840–1902) was a French novelist and the leading figure of the literary school of naturalism. He was a major force in the liberalization of French literature, and his works had significant influence on literary and social thought in the 19th and early 20th centuries. Zola's career as a writer spanned more than three decades, during which he produced a vast body of work consisting of over 20 novels, several short stories, plays, and essays. His series of twenty novels, collectively known as 'Les Rougon-Macquart', remains his most enduring contribution to literature. This monumental series examines the impact of environment and heredity on the lives of a large, fictional French family during the Second Empire. Zola's novel 'The Ladies' Paradise' ('Au Bonheur des Dames')—unabridged, is one of the highlights of this series, and it offers a critical look at the rise of modern department stores and capitalist consumer culture in 19th-century Paris. Zola's style is characterized by a gritty and detailed realism, which aimed to depict the lives of ordinary people and the social issues they faced without romanticization. A committed social observer, Zola's work often confronted uncomfortable societal issues, which at times embroiled him in controversy, most famously in the Dreyfus Affair, to which he responded with his open letter 'J'accuse...!' His commitment to social justice and his profound influence on the development of realistic and naturalistic literature ensure that Zola's legacy endures in the pantheon of literary history.