| GMD | Text |
| Classification | 813.54 T923 1990 |
| Publisher | Bothell, Wash., Ginn and Co., c1990 |
| Subject | Science fiction -- Juvenile fiction. |
| Series | Wright Enrichment ReadingStarpol Pocket Books Series |
| Description | 48 pages : color illustrations ; 24 cm. |
| ISBN | 9781556245749 |