"Brás Cubas" is a novel written by Brazilian author Machado de Assis, first published in 1881. It is considered a landmark of Brazilian literature and is notable for its innovative narrative style. The story is told from the perspective of Brás Cubas, a deceased protagonist who reflects on his life and the society around him, exploring themes of social class, ambition, and the human condition. The novel is often recognized for its use of irony and humor, as well as its critique of 19th-century Brazilian society. Machado de Assis employs a unique structure, breaking traditional storytelling conventions, which has influenced many writers and remains relevant in literary studies today.