| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1995 | 978-1-888631-00-5 | Alan S. Kesselheim · Britt E. Slattery · Susan Higgins · Mark R. Schilling | Wow! the Wonders of Wetlands: An Educator's Guide |
| 1996 | 978-1-888631-02-9 | George B. Robinson · Jennie Lane · Sandra Robinson | Discover a Watershed: The Everglades |
| 2012 | 978-1-888631-95-1 | Project Wet Foundation | Discover the Yellowstone River |