The story begins with a quiet, sensitive, 15-year-old boy named Charlie writing letters about his life to an unknown recipient. He discusses his first year at high school, grappling with two traumatic experiences from his past: the suicide of his only middle-school friend, Michael, a year before and the death of his Aunt Helen (his favorite aunt) during his early childhood. Mary Elizabeth, a member of the group, invites Charlie to the school's Sadie Hawkins dance and he begins a desultory relationship with her. During a game of Truth or Dare, when dared to kiss the prettiest girl in the room he kisses Sam; Mary Elizabeth storms out, the rest of the group shuns him and Patrick suggests that Charlie stay away from Sam for a while. His flashbacks return, and he goes back to seeing a psychiatrist. Patrick and Brad's relationship is discovered by Brad's abusive father. When Patrick is bullied by the football players at lunch the next day and Brad calls him a "faggot," he attacks him. Charlie breaks up the fight, again winning the respect of Sam and her friends. Patrick brings him to a park where gay men engage in sexual activity; he kisses Charlie impulsively and then apologizes, but Charlie understands that he is recovering from his romance with Brad.