A sky pirate armed with superior weapons of his own invention....

First contact with an alien race dangerous enough to threaten the safety of two planets....

The arrival of an unseen dark sun whose attendant marauders aimed at the very end of civilization in this Solar System....

Language: English

Published in: 1953

Word count: 74,798 words (≈ about 5 hours)

Copyright: Please read the legal notice included in this e-book and/or check the copyright status in your country.