| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2011 | 978-0-9832841-0-9 | Tom Sommers | Cruising the Canals & Rivers of the Netherlands on ORION |
| '' | 978-0-9832841-2-3 | '' | Cruising the Canals & Rivers of the Netherlands |
| '' | 978-0-9832841-5-4 | Carol Sommers | Birds For All Ages: Paintings by Carol Sommers |