David Day was a research fellow at Clare College, Cambridge, and Professor of Australian History at University College Dublin before taking up a Senior Research Fellowship at La Trobe University in Melbourne, where he is currently an Honorary Associate in the History Program. His many books include best-selling histories of the Second World War, biographies of Australian prime ministers, and a study of Winston Churchill and Robert Menzies that has been made into a television documentary. His books have won or been short-listed for several literary prizes, with his history of Australia, Claiming a Continent, winning the prestigious non-fiction prize at the Adelaide Festival. His last book, Conquest: How Societies Overwhelm Others (2008, also published by Oxford University Press), appeared to acclaim in Australia, Britain, and the United States, and has been translated into several languages.