- Canada: The State of the Federation 2004: Municipal-federal-provincial Relations in Canada (Canada: The State of the Federation)
- Spheres of Governance : Comparative Studies of Cities in Multilevel Governance Systems
- Defending Democracy and Securing Diversity
- Intelligence as Democratic Statecraft: Patterns of Civil-Intelligence Relations Across the Five Eyes Security Community - The United States, United Kingdom, Canada, Australia, and New Zealand
- Mission Critical: Smaller Democracies' Role in Global Stability Operations (Queen's Policy Studies Series)