Harper Lee has died; the author was 89. The childhood friend of Truman Capote, she established her literary reputation on the basis of a single novel, To Kill a Mockingbird. Last year saw the release of an earlier draft of her famed book, entitled Go Set a Watchman.
Casting the beloved character of Atticus Finch as a racist, many were upset by the new book. Comparing the two books is just one of many research paper topics to explore. Read more