A Brief Guide to Celtic Myths and Legends

In Search of the Dark Ages

A Brief History of The Third Reich: The Rise and Fall of the Nazis

A Distant Mirror: The Calamitous 14th Century

Mayflower Lives

A Brief History of Life in the Middle Ages

The Vikings: A Very Short Introduction

The Secret History of Soviet Russia's Police State: Cruelty, Co-operation and Compromise, 1917–91

The History of the Medieval World: From the Conversion of Constantine to the First Crusade

The End Times, Again?: 2000 Years of the Use & Misuse of Biblical Prophecy

The Origins of England 410–600

The Black Death: A History From Beginning to End

Apocalyptic Politics: A Taproot of Political Radicalization and Populism

Medieval Warfare: A History

American Vikings: How the Norse Sailed into the Lands and Imaginations of America

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

The Hollow Crown: The Wars of the Roses and the Rise of the Tudors

Songs of the Women Troubadours