André Maurois was a French novelist, essayist, historian, biographer, and literary critic who wrote primarily in French and also worked in English.

Born Émile Salomon Wilhelm Herzog on 26 July 1885 in Elbeuf, he was educated at the Lycée Pierre-Corneille before adopting the pen name by which he became known. Over the course of his career he worked across a notably wide range of forms and disciplines, producing fiction, biography, literary history, criticism, philosophical writing, science fiction, and opinion journalism. This breadth of output placed him among the more versatile French writers of his era, though the specific works he produced across these genres are too numerous to reduce to a single defining phase.

His contributions to French cultural and intellectual life were recognized through several formal distinctions. He received the Grand Cross of the Legion of Honour, the Commander of the Legion of Honour, the Commandeur des Arts et des Lettres, the Ambassadors' Prize, the Paul Flat Prize, and the Concours général. Maurois died on 9 October 1967 in Neuilly-sur-Seine. Throughout his career, biography and literary history served as two of the most consistent threads in his work, reflecting a sustained engagement with the lives of writers and thinkers as subjects worthy of extended examination.