| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1992 | 978-0-9628134-0-5 | Rogelio A. Maduro ยท Ralf Schauerhammer | The Holes in the Ozone Scare: The Scientific Evidence That the Sky Isn't Falling |
| 1993 | 978-0-9628134-1-2 | Marsha Freeman | How We Got to the Moon: The Story of the German Space Pioneers |