Victor A. Shepherd, an ordained minister in the Presbyterian Church in Canada, teaches philosophy and theology at Tyndale University College & Seminary, Toronto. In addition he is adjunct professor theology at Trinity College, University of Toronto, and Professor Ordinarius, University of Oxford. He is the author of many other books, including Interpreting Martin Luther: An Introduction to His Life and Thought and Mercy Immense and Free: Essays on Wesley and Wesleyan Theology.