"Forbidden", a novel written by the famous Spanish writer Benito Pérez Galdos, is a classic work that tells the story of love and forbidden feelings. In this book, the author explores the complex relationships between the main characters and highlights their struggles with social conventions and moral dilemmas. Through a masterful writing style and a deep insight into the psychology of the characters, Pérez Galdos creates a unique world where the characters are forced to face their own feelings, as well as society's views on their love. "Lo prohibido" is full of emotion, tension and unexpected turns of events, making it an exciting read for those who appreciate an exquisite piece of literature.