I want to know the answer to the following question:
Who was Harper Lee's sister?
All the background I'm provided with is that "Mary McDonagh Murphy interviewed celebrities including Oprah Winfrey, Rosanne Cash, Tom Brokaw, and Harper's sister Alice Lee, who read the novel and compiled their impressions of it as children and adults into a book titled Scout, Atticus, and Boo.". Is that enough to answer the question?
Answer: yes