John D. BarbourJohn D. Barbour is Professor of Religion Emeritus at St. Olaf College in Northfield, Minnesota, where he taught from 1982 to 2018 and served as Martin Marty Chair of Religion and the Academy and Boldt Chair in the Humanities. He has written four schoarly books, including Versions of Deconversion (1994) and The Value of Solitude (2004), and also Renunciation: A Novel (2013). Read More Read Less