The book, all narrated by Holden in first person, in its very unique and humorous style, is about Holden, and all the troubles he has encountered through school, family, friends, and basically life. Holden has been expelled from a private school in Pennsylvania because of failing classes, and decides to go to New York for three days before going home to his disappointed parents.
At the beginning of the novel, Holden seems to be like any other 16-year-old young man. But the novel progressively displays through various examples of symbolism that Holden has many problems coping with the world around him.
Holden likes to reminisce about his childhood and visiting the Museum of Natural History in Central Park. He loved to visit the museum, for many reasons, and he even said that he got very happy when he thought about the museum. He tells us of the symbolic details in the museum, by saying, "The best thing, though in that museum was that everything always stayed right where it was. Nobody'd move. Nobody'd be different. The only thing that would be different would be you"(121). Holden likes this kind of world, and wishes that he lived in it. He wishes things would stay unchanged and simple. Holden is almost scared by change, and can't handle the conflicts in his life.
Another very symbolic example in the book is the title itself. On the first night of his three-night excursion, Holden decides to sneak into his house and visit his sister, Phoebe, who he adores very much. Phoebe asks Holden what he would like to do with his life. Holden ponders the question and tells Phoebe about the poem, "Comin' Through The Rye" by Robert Burns. He tells
Cited: Salinger, J. D. The Catcher in the Rye. New York: Bantam, 1951.