Randall C. ZachmanRandall C. Zachman is Professor of Reformation Studies at the University of Notre Dame. He is the author of Image and Word in the Theology of John Calvin (2007), John Calvin as Teacher, Pastor, and Theologian (2006) and The Assurance of Faith: Conscince in the Theology of Martin Luther and John Calvin (2005). He is also the editor of John Calvin and Roman Catholicism: Critique and Engagement, Then and Now (2008) and, with Howard P. Louthan, of Conciliation and Confession: The Struggle for Unity in the Age of Reform, 1415–1648 (2004). Read More Read Less