Aliens arrive on Earth in a spaceship and enlist the help of a pair of telepathic twins in their search for an earthly substance to save their dying race.
- ISBN10 077367280X
- ISBN13 9780773672802
- Publish Date 1 August 1990
- Publish Status Unknown
- Publish Country CA
- Imprint General Publishing Co Ltd ,Canada
- Format Paperback
- Pages 104
- Language English