As the novel progresses, the children’s changing attitude toward Boo Radley is an important measurement of their development from innocence toward a grown-up moral perspective. At the beginning of the book, Boo is merely a source of childhood superstition. As he leaves Jem and Scout presents and mends Jem’s pants, he gradually becomes increasingly and intriguingly real to them. At the end of the novel, he becomes fully human to Scout, illustrating that she has developed into a sympathetic and understanding individual. Boo, an intelligent child ruined by a cruel father, is one of the book’s most important mockingbirds; he is also an important symbol of the good that exists within people. Despite the pain that Boo has suffered, the purity of his heart rules his interaction with the children. In saving Jem and Scout from Bob Ewell, Boo proves the ultimate symbol of good.
The narrator and protagonist of the story. Scout lives with her father, Atticus, her brother, Jem, and their black cook, Calpurnia, in Maycomb. She is intelligent and, by the standards of her time and place, a tomboy. Scout has a combative streak and a basic faith in the goodness of the people in her community. As the novel progresses, this faith is tested by the hatred and prejudice that emerge during Tom Robinson’s trial. Scout eventually develops a more grown-up perspective that enables her to appreciate human goodness without ignoring human evil.
Scout and Jem’s father, a lawyer in Maycomb descended from an old local family. A widower with a dry sense of humor, Atticus has instilled in his children his strong sense of morality and justice. He is one of the few residents of Maycomb committed to racial equality. When he agrees to defend Tom Robinson, a black man charged with ****** a white woman, he exposes himself and his family to the anger of the white community. With his strongly held convictions, wisdom, and empathy, Atticus functions as the novel’s moral backbone.