The book's falling action begins after the climax—the deaths of Johnny and Dally—and shows how Ponyboy and the others deal with the aftermath of those events.
After Johnny dies, telling Ponyboy, “Stay gold, Ponyboy. Stay gold,” Dally falls apart and deliberately provokes the police into shooting him. These deaths mark the emotional peak, and everything that follows is about consequences. Ponyboy becomes physically and emotionally unstable, and he struggles with depression, poor grades, and a loss of motivation.
The falling action also includes the resolution of various conflicts. At the court hearing, Johnny is cleared of wrongdoing, and Ponyboy is allowed to stay with his brothers. Meanwhile, the tension within the Curtis family comes to a head when Ponyboy and Darry keep arguing until Sodapop breaks down and begs them to stop, pushing them toward reconciliation.
At the same time, Ponyboy processes what has happened. He begins to understand others more deeply—thinking about Bob as “a reckless, hot-tempered boy, cocky and scared stiff at the same time”—and starts to regain his sense of empathy. The final part of the falling action comes when Ponyboy reads Johnny’s letter encouraging him to “stay gold” and decides to write about his experiences, which leads into the resolution of the novel.
Together, these events shift the story from violence and loss toward reflection and meaning, showing how Ponyboy turns tragedy into a new sense of purpose and understanding.