| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2006 | 978-0-9725130-7-4 | Susie Collins · Otto Collins | How to Heal Your Broken Heart: The Secrets to Getting Over a Relationship Breakup or Divorce |
| 2005 | 978-0-9725130-8-1 | '' | No More Jealousy: Breakthrough Strategies and Insights for Overcoming Jealousy and Creating a Better Relationship Now! |
| 2003 | 978-0-9725130-9-8 | '' | Should You Stay or Should You Go? Compelling Questions and Insights to Help You Make that Difficult Relationship Decision |