David Abulafia is Professor of Mediterranean History at the University of Cambridge, and a fellow of Gonville and Caius College, and was until recently Chairman of the Cambridge History Faculty. His previous books include Frederick II and The Western Mediterranean Kingdoms. He is a member of the Academia Europaea, and in 2003 was made Commendatore dell'Ordine della Stella della Solidarieta Italiana in recognition of his work on Italian and Mediterranean history.