A History of Venice: Queen of the Seas

Thomas Becket: Warrior, Priest, Rebel, Victim: A 900-Year-Old Story Retold

Decline and Fall of the Roman Empire

Medieval Europe

Heaven or Heresy: A History of the Inquisition

The Time Traveller's Guide to Medieval England: A Handbook for Visitors to the Fourteenth Century

One, Holy, Catholic, and Apostolic: A History of the Church in the Middle Ages

The Medieval World II: Society, Economy, and Culture

Byzantium: The Surprising Life of a Medieval Empire

Empire of Gold: A History of the Byzantine Empire

Ibn Fadlan and the Land of Darkness: Arab Travellers in the Far North

The Tiber and the Potomac: Rome, America, and Empires of Trust

A Great and Terrible King: Edward I and the Forging of Britain

Medieval Mysteries: The History Behind the Myths of the Middle Ages

In Search of the Dark Ages

Upon This Rock: A History of the Papacy from Peter to John Paul II

Oathbreakers: The War of Brothers That Shattered an Empire and Made Medieval Europe

From Jesus to Christianity

The Roman Republic: A Very Short Introduction