- Can We Be Good Without God?: A Conversation About Truth, Morality, Culture & A Few Other Things That Matter
- Final Wishes: A Cautionary Tale on Death, Dignity & Physician-Assisted Suicide
- Why People Don't Believe: Confronting Seven Challenges to Christian Faith
- Talking About Good And Bad Without Getting Ugly: A Guide To Moral Persuasion
- Why People Stop Believing
- Jack R. Cooper
- Christine Farina
- Tina Basich
- Jerry Lewis Avorn
- Courtney Clark
- Courtney A. Clark
- John M. Davis
- Kerry Usher
- Patrick V. Reid
- Ronald W. Dworkin
- Miriam L. Levinson
- Philip G. Janicak
- Neil Andersen
- Pamela R. Winnick
- Roland Kenneth Harrison
- Julia Keay
- Bernard Gavoty
- Cindy Villarreal
- Kathleen Gasperini
- Frank J. Ayd