- Outcasts in Their Land: Religious Minorities and the Liberal State in France and the United States (2019)
- Religion in the Public Sphere (2014)
- John Rawls and His Critics (2011)
- The Presence of Others: A General Theory of Religious Liberty (2010)
As Editor:
- The Secular State Today: Religion and Politics Around the World (2016)
- Religion and Democracy in the Twenty-First Century (2013)
- Faith-Based Diplomacy: The Rise of International Religious Engagement (2012)
- Political Theologies for Our Time (2012)
- Beyond the Religious Divide: Religious Minorities and the Liberal State (2011)