What novel did harper lee author and who are the main characters in said novel?

Harper Lee wrote "To Kill A Mockingbird" and the main characters are Atticus Finch, his son Jem and daughter Scout, Aunt Alexandria, Dill Harris, Calpurnia, Boo Radley, Judge John Taylor, Miss Maudie, Bob E. Lee Ewell, Mayella Ewell, Tom Robinson along with other minor characters.

Explanation:

Harper Lee's "To Kill A Mockingbird" is a story about a young girl named Scout/ Jean Louise "Scout" Finch and her family, especially father Atticus Finch, a lawyer and her brother Jem Finch. She tells the story of the ra pe of a white girl accusing a black man of raping her, Atticus defending the black man. She tellls of how this trial had shaken her community for it is evident that the old man was not capable of committing the said crime.

Though the story is narrated by the little girl Scout, there are many main characters such as  Atticus Finch, his son Jem and daughter Scout, Aunt Alexandria, Dill Harris, Calpurnia, Boo Radley, Judge John Taylor, Miss Maudie, Bob E. Lee Ewell, Mayella Ewell, Tom Robinson. Also, there are numerous minor characters who all play roles in the story.

may we see the excerpt?