Harvest House Publishers · Thomas Nelson Inc
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Becoming a Friend & Lover | 978-0-7852-7957-0 (0-7852-7957-1) | 1995 |
| Finding a Lasting Love: Friendship, Romance, Commitment | 978-0-7369-1080-4 (0-7369-1080-8) | 2003 |
| Overcoming Relationship Regret | 978-0-7369-1508-3 (0-7369-1508-7) | 2005 |