Energy, Government, and Defense magazines
- Industrial Society and Its Future
- Inferno and Panic at Tropical Retreat; Volunteers Offer Aid as Bombing Casualties Overwhelm Hospitals
- Insurgent Terrorism
- Introduction to Anarchist Terrorism
- Introduction to Counterterrorism
- Introduction to Global Terrorist Movements
- Introduction to Insurgent Terrorism
- Introduction to Political Terrorism
- Introduction to Religious Terrorism
- Introduction to Separatist Terrorism
- Introduction to Special-Interest Terrorism
- Introduction to State-Sponsored Terrorism
- Introduction to Terrorism and Society
- IRA Suspects on Foreign Land
- Iran-Contra Scandal
- Islam Denounces Terrorism
- Italy Marks One of Europe's Deadliest Bombings
- John Brown's Body
- Khalid Sheikh Mohammed Captured
- KKK in the Civil Rights Era