Muhammad: A Critical Biography

Empires of the Silk Road: A History of Central Eurasia from the Bronze Age to the Present

The History of Jihad: From Muhammad to ISIS

The Ottoman Empire: 1300-1600

The Critical Qur'an: Explained from Key Islamic Commentaries and Contemporary Historical Research

Medieval Europe

The Palestinian Delusion: The Catastrophic History of the Middle East Peace Process

Putin’s People: How the KGB Took Back Russia and then Took on the West

Rating America’s Presidents: An America-First Look at Who Is Best, Who Is Overrated, and Who Was An Absolute Disaster

Chernobyl: The History of a Nuclear Catastrophe

Politically Incorrect Guide to Islam (And the Crusades)

Black Lamb and Grey Falcon

Did Muhammad Exist?: An Inquiry into Islam’s Obscure Origins—Revised and Expanded Edition

The Gates of Europe: A History of Ukraine

The Truth About Muhammad: Founder of the World's Most Intolerant Religion

Stalin's War: A New History of World War II

Arab Winter Comes to America: The Truth About the War We're In

The History of the Decline and Fall of the Roman Empire

Islam Unveiled: Disturbing Questions about the World s Fastest-Growing Faith

The Forgotten 500: The Untold Story of the Men Who Risked All for the GreatestRescue Mission of World War II