Brian Patrick McGuireBrian Patrick McGuire is Professor of Medieval History at the Institute of History and Social Theory at Roskilde University in Denmark. His books include Friendship and Community: The Monastic Experience, 350–1250 (1988) and Brother and Lovr: Aelred of Rievaulx (1994). Most recently, he edited and translated the volume Jean Gerson: Early Works (1998). Read More Read Less