How the Irish Saved Civilization

A Distant Mirror: The Calamitous 14th Century

The Gifts of the Jews: How a Tribe of Desert Nomads Changed the Way Everyone Thinks and Feels

Achtung Panzer!

Mysteries of the Middle Ages: And the Beginning of the Modern World

St. Patrick: The First Missionary

On Democracies and Death Cults: Israel and the Future of Civilization

Sailing the Wine-Dark Sea: Why the Greeks Matter

Desire of the Everlasting Hills: The World Before and After Jesus

Amsterdam: A History of the World's Most Liberal City

The Renaissance: A History From Beginning to End (Leonardo Da Vinci, Michelangelo, Theresa of Avila, William Shakespeare, Martin Luther, Johannes Gutenberg)

Leonardo Drawings

Titanic: The Tragic Story of the Ill-Fated Ocean Liner

The Fall of the Roman Empire: A New History of Rome and the Barbarians

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