German Anglophobia and the Great War, 1914ÔÇô1918 (Studies in the Social and Cultural History of Modern Warfare)
The Making of the Monastic Community of Fulda, c.744-c.900 (Cambridge Studies in Medieval Life and Thought: Fourth Series)
The Allied Air War and Urban Memory: The Legacy of Strategic Bombing in Germany (Studies in the Social and Cultural History of Modern Warfare)
Episcopal Power and Ecclesiastical Reform in the German Empire: Tithes, Lordship, and Community, 950-1150 (Cambridge Studies in Medieval Life and Thought: Fourth Series)