In Europe's Shadow: Two Cold Wars and a Thirty-Years Journey Through Romania and Beyond

The Killing Season: The Autumn of 1914, Ypres, and the Afternoon That Cost Germany a War

Hitler’s Thirty Days to Power: January 1933

The Eternal Nazi: From Mauthausen to Cairo, the Relentless Pursuit of SS Doctor Aribert Heim

The Arms of Krupp: 1587–1968

We March Against England: Operation Sea Lion, 1940–41

World War II: Air War

A Tale of Two Fronts: A German Soldier's Journey through World War I

Improbable Patriot: The Secret History of Monsieur de Beaumarchais, the French Playwright Who Saved the American Revolution

Hot Protestants: A History of Puritanism in England and America

Solenoid

The Upside-Down World: Meetings with the Dutch Masters

The Clash of Civilizations and the Remaking of World Order

Out In Time: From Stonewall to Queer: How Gay Men Came of Age Across the Generations

The Calculus of Violence: How Americans Fought the Civil War

Their Life's Work: The Brotherhood of the 1970s Pittsburgh Steelers

American Heritage History of the American Revolution

The Ethnic Cleansing of Palestine

God Is Not One: The Eight Rival Religions That Run the World--and Why Their Differences Matter

My Promised Land: The Triumph and Tragedy of Israel