In this episode of Library Talks, Author and Journalist Claire Hoffman sits down with fellow journalist Jelani Cobb to talk about her latest book, Sister, Sinner: The Miraculous Life and Mysterious Disappearance of Aimee Semple McPherson Sister, Sinner chronicles the dramatic rise, disappearance, and near-fall of Aimee Semple McPherson. A pioneer of Pentecostalism and founder of the Foursquare Church, McPherson used spectacle, storytelling, and her own radio station to bring God's message to the masses. Her innovations brought Pentecostalism into the mainstream, paved the way for televangelists, and shaped the future of American Christianity.