The cometeers
By: Jack Williamson
Series: Pyramid science fiction -- X-1634
Publisher: Pyramid Books
Published: 1967
Place of publication: New York
Language: eng
Number of pages: 157
Copyright date: 1950
Subjects: Human-alien encounters; Fiction; Space warfare
Description: Jay Kalam, Hal Samdu and Giles Habibula fight The Cometeers, an alien race existing in an alternate reality and controlling a "comet" which is really a giant force field containing a swarm of planets populated by their slaves.