"Stages of Closeness" is a captivating school book that explores the complex dynamics of interpersonal relationships. The narrative unfolds through the perspectives of Lydia and Paul, who are in a constant flux of closeness and distance with each other. Through the use of monologue, an intimate connection is established between the characters and the reader, who acts as a silent witness to their emotional development. This form of presentation allows for deeper insights into the thoughts and feelings of the protagonists and helps to understand the challenges of growing up and love. The book not only offers an exciting story but also encourages reflection on one's own experiences in relationships. It is a valuable work for the classroom that addresses themes of love, identity, and personal development.