Alexander the Great

A Distant Mirror: The Calamitous 14th Century

Julius Caesar

Achtung Panzer!

Julian: Rome's Last Pagan Emperor

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

Hannibal: Rome's Greatest Enemy

Men of Mathematics

Oh My Gods: A Modern Retelling of Greek and Roman Myths

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

Celtic Spirituality: An Introduction to the Sacred Wisdom of the Celts

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

War, Women, and Druids: Eyewitness Reports and Early Accounts of the Ancient Celts

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

The World of Saint Patrick

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

Searching for Sappho: The Lost Songs and World of the First Woman Poet

Homage To Catalonia

Ireland and the Classical World

The War in the West - A New History: Volume 1: Germany Ascendant 1939-1941