CHRISTIAN STEER is Hon. Visiting Fellow in the Department of History at the University of York. CHRISTIAN STEER is Hon. Visiting Fellow in the Department of History at the University of York. Michael Robson is an emeritus fellow of St Edmund's College, Cambridge. RICHARD BARBER has had a huge influence on the study of medieval history and literature, as both a writer and a publisher. His first book on the Arthurian legend appeared in 1961, and his major works include The Knight and Chivalry (winner of the Somerset Maugham Award in 1971), Edward Prince of Wales and Aquitaine, The Penguin Guide to Medieval Europe and The Holy Grail: the History of a Legend which was widely praised and was translated into six languages. ELIZABETH A. NEW is Reader in Medieval History at Aberystwyth University, and has published widely on Christocentric devotion, the material culture of medieval religion, and medieval seals and sealing practices. PETER MURRAY JONES is a Fellow of King's College, Cambridge, UK.