The Fourth Crusade and the Sack of Constantinople

The Secret History of the Mongol Queens: How the Daughters of Genghis Khan Rescued His Empire

The Life and Legend of the Sultan Saladin

The Templars: The Rise and Spectacular Fall of God's Holy Warriors

Secrets of the Japanese Art of Warfare: From the School of Certain Victory

The Second Crusade: Extending the Frontiers of Christendom

Genghis Khan: The Secret Recipe of Traditional Food of Ancient Mongolia (The History of the Mongol Emperor From Eastern Europe to Asia)

The Crusades, 1095-1204: Edition 2

In Search of the Dark Ages

Crusades: Volume 10

The Secret History of the Mongols

Ninja Weapons: Chain and Shuriken

The Tragedy of the Templars: The Rise and Fall of the Crusader States

Northmen: The Viking Saga, 793–1241 AD

The Great Siege, Malta 1565: Clash of Cultures: Christian Knights Defend Western Civilization Against the Moslem Tide

The Art of Sword Combat: A 1568 German Treatise on Swordmanship

In Distant Lands: A Short History of the Crusades

The History of the Medieval World

The Accursed Tower: The Fall of Acre and the End of the Crusades

Joan: The Mysterious Life of the Heretic Who Became a Saint