Shoot all the bluejays you want, if you can hit 'em, but remember it's a sin to kill a mockingbird. This is a lawyer's advice to his children as he defends the real mockingbird of this story - a black man charged with raping a white girl in the Deep South of the 1930s. To Kill a Mockingbird has become a staple of American literature and has been made into a feature-length film of the same name.