Het tweevoudig verbond contra de drievoudige Entente (het wereldconflict als een rechtsgeding behandeld)

Within the Rim, and Other Essays, 1914-15

The War That Will End War

Specimens of British Trench Orders

A Student in Arms: Second Series

A nagy katasztrófa: 1914-1920

The War and the Churches

The Cloud

The neutral merchant in relation to the law of contraband of war and blockade under the order in Council of 11th March, 1915

My Mission to London, 1912-1914

The Lost Fruits of Waterloo

The World Crisis, Volume 1 (of 6)