Britain at Bay: The Epic Story of the Second World War, 1938-1941

The First World War

Fortune's Many Houses: A Victorian Visionary, a Noble Scottish Family, and a Lost Inheritance

Father and Son: A memoir about family, the past and mortality

The Bronze Horseman

The Moth and the Mountain: A True Story of Love, War, and Everest

The Boer War

Britain at Bay: The Epic Story of the Second World War: 1938-1941

Coasting: A Private Journey

Two Treatises of Government

Atlas of Cursed Places: A Travel Guide to Dangerous and Frightful Destinations

Alexander the Great's Art of Strategy: The Timeless Leadership Lessons of History's Greatest Empire Builder

The Day the Revolution Began: Reconsidering the Meaning of Jesus's Crucifixion

Jesus and the Powers: Christian Political Witness in an Age of Totalitarian Terror and Dysfunctional Democracies

The Republic

The Mirror of Fire and Dreaming

How God Became King: The Forgotten Story of the Gospels

Cover-Up Story

Sweetness #9: A Novel