- Emotional Fitness for Intimacy: Sweeten and Deepen Your Love in Only 10 Minutes a Day
- Emotional Fitness for Couples: 10 Minutes a Day to a Better Relationship
- 100 Ways to Boost Your Self-Confidence: Believe In Yourself and Others Will Too (100 Ways Series)
- The Happy Couple: How to Make Happiness a Habit One Little Loving Thing at a Time
- 100 Ways to Overcome Shyness: Go From Self-Conscious to Self-Confident