| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| First Daughters: Letters Between U.S. Presidents and Their Daughters | 978-1-57912-370-3 (1-57912-370-8) | 2004 | Ann G. Gawalt |
| My Dear President: Letters Between Presidents and Their Wives | 978-1-57912-552-3 (1-57912-552-2) | 2006 | |