Relationship Workbook for Couples: Workbook and Guide Proven to Improve Communication Skills, Build Trust, Deepen Intimacy, and Resolve Conflicts. ... and Recover from Unhealthy Relationships)

The Couple Skills Workbook: Manage Conflict, Increase Trust and Intimacy, and Build a Better Relationship (New Harbinger Self-help Workbooks)

Mindful Relationship Habits: 25 Practices for Couples to Enhance Intimacy, Nurture Closeness, and Grow a Deeper Connection

The Couple's Dice : A tool for intimacy and honesty

5 Keys to Building Lifelong Healthy Relationships: Overcoming Trust Concerns, Setting Boundaries, Handling Conflict Positively for a Strong, Committed Partnership in Happiness and Love