"Fortunata" is a novel written by the Spanish author Benito Pérez Galdós, first published in 1887. The story revolves around the life of Fortunata, a passionate and strong-willed woman who navigates the complexities of love, social class, and personal ambition in 19th-century Madrid. The narrative explores her tumultuous relationships, particularly with Julián, a wealthy man, and the struggles she faces as she seeks happiness and fulfillment. Through Fortunata's experiences, the novel delves into themes of fate, desire, and the societal constraints of the time.