"Queen Loana's Secret Flame" is a fascinating book written by the famous Italian writer Umberto Eco. This novel tells the story of a man named Ennisto, who has lost his memory after a stroke and cannot remember his own identity. Attempts to recover his memories lead him to his childhood home, where he finds old comics, books and atlases that preserve his memories. The reader along with the main character travels to the past, studying his sensory impressions, feelings and emotions. This is an impressive novel that explores themes of memory, identity and childhood. Umberto Eco successfully combined literature, mass culture and psychological analysis, creating a work that will leave a mark in the hearts of readers.