| Other Title | Science fiction / |
| GMD | Book |
| Language | E |
| Classification | F SCI |
| Publisher | Kingfisher, London, 1991 |
| Subject | Sciences -- FictionFictionGraded Reader L4 |
| Topic | Sciences -- FictionFictionGraded Reader L4 |
| Series | Red hot reads# |
| Description | 253 p.;ill.;20 cm.; |
| ISBN | 07534510184 |