Christ and Science (12017)

Giordano Bruno: A Martyr of Science? (12018)

Evolution for Believers (12008)

The Drama of Guadalupe (12001)

Fifty Years of Learning (12013)

Eastern Orthodoxy's Witness to Papal Primacy (12007)

Through Moral Crises to Catholicism (12004)

To Rebuild Or Not To Try? [The Jerusalem Temple] (12016)

The Creator's Sabbath Rest: A Clue to Genesis 1 (12015)

The Garden of Eden: Why? Where? When? How Long? (12002)

Darwin's Designs (12010)