| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2009 | 978-0-9817936-0-3 | Carol Walker | The Cloud Foundation 2010 Calendar |
| 2011 | 978-0-9817936-2-7 | Carol J. Walker | Horse Photography: The Dynamic Guide for Horse Lovers |
| 2015 | 978-0-9817936-3-4 | Carol Walker | Wild Horse Freedom Federation 2016 Calendar |
| 2008 | 978-0-9817936-4-1 | '' | Wild Hoofbeats: America's Vanishing Wild Horses |