| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1998 | 978-0-913337-31-8 | Alfred W. Schultz · Kirk Neff | Janey: A Little Plane in a Big War |
| 2001 | 978-0-913337-43-1 | Joseph Furbee Gordon | Flying Low: And Shot Down Twice During World War II in a Spotter Plane |
| 2006 | 978-0-913337-58-5 | Erhard Konerding | Vietnam War Facts Quiz: 21st Century Edition |
| '' | 978-0-913337-59-2 | '' | World War II Facts Quiz: Europe |
| '' | 978-0-913337-62-2 | Joseph Furbee Gordon | Flying Low: And shot down twice during World War II in a spotter plane |
| 2007 | 978-0-913337-63-9 | Erhard Konerding | Vietnam Air War: 25 Rarely Told Stories |