- From Berlin to Bagdad; Behind the Scenes in the Near East
- The Craft Sinister: A Diplomatico-Political History Of The Great War And Its Causes
- Entente Diplomacy and the World: Matrix of the History of Europe, 1909-14
- The Iron Ration: Three Years in Warring Central Europe
- Entente Diplomacy and the World: Matrix of the History of Europe, 1909-14