Míreanna comhchosúla: The Synod of Bishops of Catholic Oriental Churches
- Catholic eastern churche : heritage and identity.
- History of the Catholic Church.
- How the Catholic Church built western civilization.
- The Diocesan Bishop's Pastoral Responsibility : for the Ethically Correct Care of Critically Ill Patients at Catholic Health Care Facilities in the United States
- Why do Catholics do that? : a guide to the teachings and practices of the Catholic Church.
- Conciles et synodes.