To kill a mocking bird

The narrator of To Kill a Mockingbird is Jean Louise 'Scout' Finch who lives with her brother Jem and widowed father who is a lawyer in the Alabama town of Maycomb. The story covers three consecutive summers and at the start of the tale Scout is aged six. During the first summer, a new boy named Dill moves into town and he, Scout, and Jem become good friends. They play a lot together acting out …

…the stranger is Boo Radley who had come to their rescue. Atticus assumes that it was Jem who stabbed Bob Ewell, but the sheriff tells Atticus that he intends to report that Ewell fell on his own knife. Atticus is sure that the sheriff is trying to protect Jem, until it finally dawns on him that it was actually Boo Radley who killed Ewell. Scout walks Boo Radley home and then returns to her house.