The New Terrorism: Fanaticism and the Arms of Mass Destruction

Tribe: On Homecoming and Belonging

A History of Zionism: From the French Revolution to the Establishment of the State of Israel

Columbine

Fascism: Past, Present, Future

On Killing: The Psychological Cost of Learning to Kill in War and Society

The Changing Face of Anti-Semitism: From Ancient Times to the Present Day

I Will Find You: Solving Killer Cases from My Life Fighting Crime

After the Fall: The End of the European Dream and the Decline of a Continent

Too Young to Kill

Putinism: Russia and Its Future in the West

The Boy Who Was Raised as a Dog: And Other Stories from a Child Psychiatrist's Notebook -- What Traumatized Children Can Teach Us About Loss, Love, and Healing

The Last Days of Europe: Epitaph for an Old Continent

Enlightenment Now: The Case for Reason, Science, Humanism, and Progress

Worlds Ago: A Memoir of My Journeying Years

Cobalt Red: How the Blood of the Congo Powers Our Lives

Weimar: A Cultural History

The Want-Ad Killer

Fin de Siècle and Other Essays on America and Europe

Daddy's Little Soldier: When home is a war zone, who can little Tom trust?