- By What Authority?: A Primer on Scripture, the Magisterium, and the Sense of the Faithful
- Keys to the Council: Unlocking the Teaching of Vatican II
- The Church in the Making: Lumen Gentium, Christus Dominus, Orientalium Ecclesiarum (Rediscovering Vatican II)
- Theology of the Diaconate: The State of the Question
- Ecclesiology For A Global Church: A People Called and Sent