This episode of "Ulisse" follows the thread of the story of one of the most important Italian novels of all time: "The Name of the Rose". Who were the scribe monks? Why were they so fundamental in the transmission of our country's culture? And why did some books never reach us? Alberto Angela, from Subiaco, where Saint Benedict founded the famous convent, retraces the plot of the book by Umberto Eco, a worldwide publishing success, and the film by Jean Jacques Annaud with Sean Connery as the protagonist. What was daily life like inside the Abbeys in the Late Middle Ages? What role did these buildings have, which at the time functioned like real companies? There is also talk of forbidden books and the inquisition, with a mystery to be solved in the background.