After Hegel: German Philosophy, 1840–1900

Nothing to Envy: Ordinary Lives in North Korea

The Suffering Servant of the Lord, Second Edition: A Prophecy of Jesus Christ

The Fate of Reason: German Philosophy from Kant to Fichte

Adolf Hitler: The Definitive Biography

Life in the Third Reich: Daily Life in Nazi Germany, 1933-1945

The Genesis of Neo-Kantianism, 1796-1880

The Gestapo: A History of Hitler's Secret Police 1933–45

Diotima's Children: German Aesthetic Rationalism from Leibniz to Lessing

The Girl with Seven Names: A North Korean Defector’s Story

David Friedrich Strauß, Father of Unbelief: An Intellectual Biography

Beyond the Epic: The Life and Films of David Lean

How Fascism Works: The Politics of Us and Them

Philosophy of Life: German Lebensphilosophie 1870-1920

The Story of the SS: Hitler's Infamous Legions of Death

Johann Friedrich Herbart: Grandfather of Analytic Philosophy

Schiller as Philosopher: A Re-Examination

The Death of Democracy: Hitler's Rise to Power and the Downfall of the Weimar Republic

Battle for Budapest: 100 Days in World War II

German Idealism: The Struggle against Subjectivism, 1781–1801