World War I
Africa and the First World War
Germany from Empire to Ruin, 1913–1945
Key Figures of World War I
The Greater War Other Combatants and Other Fronts, 1914-1918
The Great War, 1914–18 Essays on the Military, Political and Social History of the First World War
Trench Warfare 1914–1918 The Live and Let Live System
The Concert of Europe.
