Dr. Matthew E. Bunsonis active in the area of Catholic Social Communications, including writing, editing, and lecturing on a variety of topics related to Church history, the papacy, and Catholic culture. Senior Correspondent forOur Sunday Visitorand a senior fellow of the St. Paul Center for Biblical Theology, he is the author or coauthor of over 45 books, includingThe Pope Encyclopedia,The Encyclopedia of Catholic History, andThe Encyclopedia of Saints.