He is the author of four published books: 'The Bosnian Muslims in the Second World War' (London: Hurst and Oxford University Press, 2013); 'The History of Bosnia: From the Middle Ages to the Present Day' (London: Saqi Books, 2007); 'Genocide and Resistance in Hitler's Bosnia: The Partisans and the Chetniks, 1941-1943' (London: Oxford University Press, 2006); and 'How Bosnia armed' (London: Saqi Books, 2004). He is currently working on a history of modern Serbia.