Harper Lee, the Pulitzer Prize-winning author of To Kill a Mockingbird and Go Set a Watchman, died this morning in Monroeville, Alabama at the age of 89. Lee won the Pulitzer Prize in 1961 for Mockingbird, which later formed the basis of a film starring Gregory Peck. To learn more about her legacy, you could read our own Michael Bourne on the hidden character of Atticus Finch, or else read Robert Rea on a pilgrimage he took to her home.