- The DNA of Relationships
- Winning Your Wife Back Before It's Too Late
- The Language of Sex: Experiencing the Beauty of Sexual Intimacy in Marriage
- From Anger to Intimacy: How Forgiveness Can Transform Your Marriage
- 9 Lies That Will Destroy Your Marriage: And the Truths That Will Save It and Set It Free
- C. Leonard Allen
- John Yiamouyiannis
- John Haberer
- Scott A. Shane
- N. Jane Iseley
- Kelly Lerner
- Richard T. Hughes
- Laurel Elizabeth Keyes
- Wilfred Barlow
- George Carlo
- Duncan Willetts
- Susan R. Barry
- Joya Pope
- Karen Grace Kassy
- Jerald Winakur
- Gregg Piburn
- Barbara B. Diefendorf
- Alex C. Jones
- Richard L. Ganz
- Diane M. Hanson
























