Margaret MacMillan, emeritus professor of International History at Oxford University, and a renowned specialist in British imperial history and the international history of the 19th and 20th centuries, will be in conversation with Anand Menon, Professor of European Politics and Foreign Affairs at King’s College London, and the Director of the UK in a Changing Europe Project (www.ukandeu.ac.uk). They’ll be joined by Jon Snow, journalist and TV presenter.