GENERAL WORKS
- Democracy: A Cure for Terrorism?
- 9-11: Insights Offered by the OAH's Journal of American History
- Who Are the Afghans?
- A Short History of Terrorism
- Acts of Terrorism 100 Years Ago
- Wall Street Bombing, 1920
- The Terrorist Who Started World War I
- The Failed Campaign to Get Pancho Villa
- Comparing Timothy McVeigh and John Brown
- Barbary Pirate Terrorism
- The First Act of Terrorism in English America
- A Brief Chronology of Bombings in the U.S.
- Past U.S. Losses
- How to Define Terrorism
- Has the U.S. Really Played Its Hand Immorally in the Middle East?
- Do They Hate Us Because of the Numerous Times We Have Intervened in Their Politics? (The Libertarian Perspective)