| Title | Date | Author/Editor | Publisher/Pub. Series | ISBN/Catalog ID | Price | Pages | Format | Type | Cover Artist | Verif |
|---|---|---|---|---|---|---|---|---|---|---|
| Redding in de Ruimte | 1969-00-00 | W. J. Verbeeten | Helmond | 156 | hc?Hardcover. Used for all hardbacks of any size. |
novel | R. van Giffen |  |
||
| Het Geheim van de Maangrotten | 1969-00-00 | W. J. Verbeeten | Helmond | 160 | hc?Hardcover. Used for all hardbacks of any size. |
novel | R. van Giffen | |
||
| Maanbasis, Antwoord Toch! | 1970-00-00 | W. J. Verbeeten | Helmond | 90-252-4529-3 | 159 | hc?Hardcover. Used for all hardbacks of any size. |
novel | R. van Giffen | |
|
| De Raadselachtige Planetoïde | 1970-00-00 | W. J. Verbeeten | Helmond | 90-252-4530-7 | 158 | hc?Hardcover. Used for all hardbacks of any size. |
novel | R. van Giffen | |
|
| Het Verdwenen Marsschip | 1971-00-00 | W. J. Verbeeten | Helmond | 90-252-4531-5 | 142 | hc?Hardcover. Used for all hardbacks of any size. |
novel | R. van Giffen | |
|
| De Heer van Mars | 1971-00-00 | W. J. Verbeeten | Helmond | 90-252-4532-3 | 127 | hc?Hardcover. Used for all hardbacks of any size. |
novel | R. van Giffen | |