SouthBound: Author Casey Cep On The Real-Life Murder Story That Harper Lee Tried To Write

Harper Lee wrote one of the classic novels in American history, “To Kill a Mockingbird.” A second novel, “Go Set a Watchman,” was published under a cloud of controversy a few months before her death. But there was another book that Harper Lee worked on – a nonfiction story from her home state of Alabama that involved a preacher, a series of mysterious deaths, and possibly voodoo.