"The Family of Leon Rocha, Volume 1" is a novel by the famous Spanish writer Benito Pérez-Galdos, which tells the story of an ambitious young man, Leon Rocha. The main character tries to understand his own feelings, find himself in society and find his place under the sun in the modern world. In this novel, the author adheres to a realistic style and emphasizes the complexity of interpersonal relationships and social problems of the end of the 19th century. Readers delve into the world of internal conflicts and changes that take place in Leon Roach's soul, and watch him grow up and find his place in this world. Thanks to the fascinating plot, vivid images and successful characterization of the characters, Perez-Galdos' novel remains relevant and exciting for readers of all times.