- The Foreign Policy of Victorian England, 1830-1902
- Palmerston, the Early Years, 1784-1841
- Britain and the Balance of Power in North America, 1815-1908
- British Documents on Foreign Affairs: Reports and Papers from the Foreign Office Confidential Print. Part I, from the Mid-Nineteenth Century to the First World War. Series F, Europe, 1848-1914, Part 1
- British Documents on Foreign Affairs: Reports and Papers from the Foreign Office Confidential Print