Malcolm Billings is a former presenter of BBC Radio 4's Today programme, and has also presented BBC Radio 4's Origins series, and the documentary The Masada Myth. He also fronts Heritage on the BBC World Service. Malcolm Billings is also a prolific author. His books include: The Cross and The Crescent; The Crusades; History of the English; The History and Archaeology of London, and a History of Queen's College, London.