Did J.D. Salinger have any friends?

It is difficult to say definitively whether or not J.D. Salinger had any friends, as there is limited information available about his personal life and relationships. However, some sources suggest that he had a small circle of close friends, including作家William Maxwell and his wife Betty, as well as作家John Cheever. Additionally, Salinger is known to have corresponded with a number of other writers, including Ernest Hemingwa