The Age of Caesar: Five Roman Lives

Ghost on the Throne: The Death of Alexander the Great and the Bloody Fight for His Empire

King of the World: The Life of Cyrus the Great

Socrates: A Very Short Introduction, 2nd Edition

The Aeneid

The Bhutto Dynasty: The Struggle for Power in Pakistan

The Demon's Brood: A History of the Plantagenet Dynasty

How to Stop a Conspiracy: An Ancient Guide to Saving a Republic

Endurance: An Epic of Polar Adventure

The Iliad

The Making of Oliver Cromwell

Living I Was Your Plague: Martin Luther's World and Legacy

Speer: Hitler's Architect

In Search of a Kingdom: Francis Drake, Elizabeth I, and the Perilous Birth of the British Empire

Warlords: An extraordinary re-creation of World War II through the eyes and minds of Hitler, Churchill, Roosevelt and Stalin

Caesar Versus Pompey: Determining Rome’s Greatest General, Statesman & Nation-Builder

The Red Mirror: Putin's Leadership and Russia's Insecure Identity

The Golden Rhinoceros: Histories of the African Middle Ages

The Future of War: A History

Three Months in the Southern States: April-June, 1863