"Il Fuoco" is a novel written by the Italian author Gabriele D'Annunzio, published in 1900. The title translates to "The Fire" in English and explores themes of passion, art, and the complexities of human relationships. The story revolves around a love affair between a poet and a woman, highlighting the intensity of their emotions and the impact of creativity on their lives. The novel is notable for its rich, poetic language and vivid imagery, characteristic of D'Annunzio's writing style. It reflects the author's fascination with beauty and the struggles of the artistic spirit, making it a significant work in Italian literature and a representation of the Decadent movement.