Many Religions, One Covenant: Israel, the Church and the World

Cold-Case Christianity: A Homicide Detective Investigates the Claims of the Gospels

God and the World: Believing and Living in Our Time

Seeking Allah, Finding Jesus: A Devout Muslim Encounters Christianity

Credo for Today: What Christians Believe

Wicca: A Guide for the Solitary Practitioner

No God but One: Allah or Jesus? (with Bonus Content): A Former Muslim Investigates the Evidence for Islam and Christianity

Salt of the Earth: An Exclusive Interview on the State of the Church at the End of the Millennium

On Guard: Defending Your Faith with Reason and Precision

God's Word: Scripture, Tradition, Office

A History of Religious Ideas, Volume 2: From Gautama Buddha to the Triumph of Christianity, Volume 2

Daughter Zion: Meditations on the Church's Marian Belief

Is the Bible God's Word?

The Legacy of John Paul II: Images and Memories

The Blessing of Christmas

Sabedoria de Vida

Milestones: Memoirs: 1927 - 1977

Church, Ecumenism and Politics: New Endeavors in Ecclesiology

The Religion of Tomorrow: A Vision for the Future of the Great Traditions - More Inclusive, More Comprehensive, More Complete