| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Wonderful Marriage: A Guide to Building a Great Relationship That Will Last a Lifetime | 978-1-933771-39-7 (1-933771-39-9) | 2008 | Gerard Leeds · Terrence Real |
| Wonderful Marriage: A Guide to Finding the Right Partner and Building a Relationship That Will Last a Lifetime | 978-0-9771565-0-4 (0-9771565-0-8) | 2005 | Gerard Leeds · Susan Seliger |