"Naked Angel" is a philosophical and psychological novel by the famous American writer JD Salinger. In this book, the author talks about the complex relationship between members of the Glass family, who are going through a difficult period in their lives. The main character, Franny, dreams of a perfect and happy life, but is in search of himself and understanding his place in the world. The theme of loss of innocence, growing up and finding oneself permeates the entire book, making it very insightful and exciting for the reader. "Naked Angel" is a masterpiece of world literature, which leaves a mark in the hearts of its readers forever.