Craig Harline is the author of numerous books on the history of Christianity, especially during the Reformation, including Conversions: Two Family Stories From the Reformation and Modern America (2011), which was a finalist for the Mark Lynton History Prize from the Columbia School of Journalism, and Sunday: A History of the First Day From Babylonia to the Super Bowl (2007), which was one of Publishers Weekly's Best Religion Books of the Year. His memoir, Way Below the Angels: The Pretty Clearly Troubled But Not Even Close to Tragic Confessions of a Real Live Mormon Missionary (2014) received Foreword Reviews' INDIEFAB Book of the Year award in the category of Religion. He is currently Professor of History at Brigham Young University, and has been a visiting professor at the Katholieke Universiteit Leuven, in Belgium.