| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Astronaut to Zodiac: A Young ST | 978-0-517-58805-5 | 1992 | |
| Astronaut to Zodiac-Glb-a Youn | 978-0-517-58806-2 | 1992 | |
| Orbit | 978-0-7922-3714-3 | 1996 | Jay Apt · Michael Helfert · Justin Wilkinson |
| SPACE PLACES | 978-0-00-215732-2 | 1999 | |
Crown Publishers · HarperCollins · National Geographic