- Principles of Freedom
- The French Revolution
- History of Australia and New Zealand
- The Empire of Russia
- The Rifle and the Hound in Ceylon
- Rasselas, Prince of Abyssinia
- Fall of the Moghul Empire of Hindustan
- Historical and Political Essays
- With our Fighting Men
- Rulers of India: Albuquerque
- The Empire of the East
- England under the Tudors
- Histoire de France
- A Smaller history of Greece
- "'Tis Sixty Years Since"
- 1492
- English Literature and Society in the Eighteenth Century
- The Former Philippines thru Foreign Eyes
- The American Revolution
- The Love Letters of Henry VIII to Anne Boleyn
- Abraham Lincoln and the Union; a chronicle of the embattled North
- History of Egypt, Chaldæa, Syria, Babylonia, and Assyria, Volume 2 (of 12)
- The Truth About Woman
- High Finance
- Leviathan
- Burma
- Arabic Authors
- Poems on Slavery
- The Chief Engineer
- An Account of The Kingdom of Nepal
- Four American Leaders
- Elements of Military Art and Science
- Union and Democracy
- The Case for India
- The Case for India
- Captain Cook
- State of the Union Address
- The Wars of the Jews; or the history of the destruction of Jerusalem
- Aircraft and Submarines
- Korea's Fight for Freedom
- The Epic of Gilgamish
- Japan
- Histoire de l'Afrique Septentrionale (Berbérie) depuis les temps les plus reculés jusqu'à la conquêt...
- If I Were King
- The History of a Lie
- Past and Present
- History of the Decline and Fall of the Roman Empire
- The History of London
- The English Novel
- The Art of War
- The Fight for a Free Sea: A Chronicle of the War of 1812
- Kelly Miller's History of the World War for Human Rights
- A Short History of Spain
- Miscellaneous Essays
- The History of England in Three Volumes, Vol.I., Part C.
- China
- The Story of the Philippines and Our New Possessions,
- An Account of Egypt
- Genghis Khan, Makers of History Series
- The Odyssey
- The Seven Great Monarchies Of The Ancient Eastern World, Vol 3. (of 7): Media
- History of the Conflict Between Religion and Science
- History of the World War
- Modern India
- The Naval History of the United States
- History of Egypt, Chaldea, Syria, Babylonia, and Assyria in the Light of Recent Discovery
- A Forgotten Empire (Vijayanagar): a contribution to the history of India
- The Seven Great Monarchies Of The Ancient Eastern World, Vol 2. (of 7): Assyria
- India: What can it teach us?
- Ali Pacha
- History of France
- The War in South Africa
- My War Experiences in Two Continents
- A Short History of Scotland
- The Naval History of the United States
- The Caesars
- An Inquiry into the Nature and Causes of the Wealth of Nations
- New York
- History of the Decline and Fall of the Roman Empire
- Works of Martin Luther
- The Psychology of Revolution
- History of the Decline and Fall of the Roman Empire
- A Book of Discovery
- Ten Days That Shook the World
- The Art of War
- The New Freedom
- Canada and the Canadians
- A Short History of Russia
- The Story of Paris
- Noli me tangere
- Darkest India
- Ancient Egypt
- A History of the Japanese People
- The History of England in Three Volumes, Vol.I., Part A.
- Scenes and Adventures in Affghanistan
- The History of a Crime
- History of the Decline and Fall of the Roman Empire
- History of the Incas
- The Ancient History of the Egyptians, Carthaginians, Assyrians,
- A History of Germany