| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Stairway Walks in San Francisco | 978-0-89997-637-2 (0-89997-637-9) | 2010 |
| Stairway Walks in San Francisco | 978-0-89997-429-3 (0-89997-429-5) | 2006 |
| Stairway Walks in San Francisco | 978-0-89997-356-2 (0-89997-356-6) | 2004 |