Père Goriot is a novel by Honoré de Balzac, published in 1835, which serves as a foundational work in the literary movement of French Realism. The story revolves around the life of Eugène de Rastignac, a young law student who navigates the complexities of Parisian society while intertwined with the tragic figure of Père Goriot, a retired vermicelli maker who sacrifices everything for his daughters. This novel is significant for its realistic portrayal of social dynamics and class struggles in 19th century France.