Desire of the Everlasting Hills: The World Before and After Jesus (Hinges of History)
How the Irish Saved Civilization: The Untold Story of Ireland's Heroic Role From the Fall of Rome to the Rise of Medieval Europe (The Hinges of History)
Sailing the Wine-Dark Sea: Why the Greeks Matter (Hinges of History)
Heretics and Heroes: How Renaissance Artists and Reformation Priests Created Our World (Hinges of History)
Mysteries of the Middle Ages: The Rise of Feminism, Science, and Art from the Cults of Catholic Europe (Hinges of History)