"Countering Terrorism," Chapter 46, Cato Handbook for Policymakers, 7th Edition (2009).
"Iraq," Chapter 49, Cato Handbook for Policymakers, 7th Edition (2009).
"U.S. Policy toward Iran," Chapter 50, Cato Handbook for Policymakers, 7th Edition (2009).
"U.S. Policy in the Middle East," Chapter 52, Cato Handbook for Policymakers, 7th Edition (2009).
Exiting Iraq: Why the U.S. Must End the Military Occupation and Renew the War against Al Qaeda, by Chris Preble (2004).
"Reducing the "Lightning Rod" Problem," Chapter 7, Cato Handbook for Congress: Policy Recommendations for the 108th Congress, (2003).
Quagmire: America in the Middle East, by Leon T. Hader (1992).
America Entangled: The Persian Gulf War and Its Consequences, edited by Ted Galen Carpenter (1991).