Terrorism in the United States

FBI Counterterrorism Page

Jamestown Foundation - Webmaster recommended

Counterterrorism Office

International Policy: Counterterrorism

"Patterns of Global Terrorism" Reports

Information on International Terrorism - Carnegie Endowment for International Peace

Counter-Terrorism Issues page - Center for Democracy and Technology

Centre for the Study of Terrorism and Political Violence - St. Andrew's University, Scotland

The Center for Strategic and International Studies (CSIS)

Terrorism: Questions & Answers, from the Council on Foreign Relations