In the fall of 2007, Fr. Radner joined Wycliffe College,Toronto, Canada, as Professor of Historical Theology. He holds a Doctorate in Theology from Yale University and is the author and editor of several books, including The End of the Church and Spirit and Nature, both dealing with aspects of pneumatology and Hope Among the Fragments: The Broken Church and Its Engagement of Scripture. Having worked in various parts of the world-wide Anglican Communion, including as a missionary in Burundi, Africa, he later pastored in Brooklyn (NY), Cleveland (OH), taught theology in the U.S. and abroad, and directed a Haitian mission congregation in Connecticut. He served as Rector at Church of the Ascension, Pueblo (CO), and is former Canon Missioner in the Diocese of Colorado. He is a board member and theologian for the Anglican Communion Institute.