Jonathan Harris is professor of the History of Byzantium at Royal Holloway, University of London. Harris's research is in the area of "Byzantine History 900–1460; relations between Byzantium and the west, especially during the Crusades and the Italian Renaissance; the Greek diaspora after 1453".^[1] His first novel, Theosis, was published in 2023.^[2]

Selected publications

• Theosis, Budapest: Trivent, 2023
• Byzantium and the Crusades, 3rd ed., London and New York: Bloomsbury, 2022
• Introduction to Byzantium (602-1453), Abingdon and New York: Routledge, 2020
• Constantinople: Capital of Byzantium, 2nd ed., London and New York: Bloomsbury, 2017
• A Tenth-Century Byzantine Military Manual: The Sylloge Tacticorum, Abingdon and New York: Routledge, 2017 (translated with Chatzelis, G.)
• The Lost World of Byzantium, New Haven CT and London: Yale University Press, 2015
• Byzantines, Latins and Turks in the Eastern Mediterranean World after 1150, Oxford: Oxford University Press, 2012 (edited with Holmes, C. & Russell, E.)
• The End of Byzantium, New Haven CT and London: Yale University Press, 2010
• Palgrave Advances in Byzantine History, Basingstoke and New York: Palgrave Macmillan, 2005 (editor)