A.C. Grayling

A. C. Grayling is Master of the New College of the Humanities, and a Supernumerary Fellow of St Anne's College, Oxford. Until 2011 he was Professor of Philosophy at Birkbeck College, University of London. He has written and edited over 30 books on philosophy and other subjects; among his most recent are The Good Book, Ideas That Matter, Liberty in the Age of Terror, and To Set Prometheus Free.