
In a near‑future world where the United Nations fields a planetary defense fleet, Thorn Hard serves as a high‑level pilot for the Pacific Watch, tasked with spotting any unauthorized traffic that might threaten the fragile truce with the Com‑Pubs. On a quiet evening atop the Rockies, Thorn and his companion Sylva West share a tranquil sunset, their brief escape from duty colored by the fading light and a sense of intimacy that feels both ordinary and uncanny.
Their peace shatters when the Watch’s general‑communication line crackles with an urgent report: an object of unprecedented size and design is barreling toward Earth at astonishing speed. Thorn scrambles to his detector screens, describing a monstrous, glittering craft that rockets and glides in a way no human technology can explain. The sudden, deafening roar and the sight of the alien vessel disappearing behind the mountains thrust him—and the listeners—into a high‑stakes chase that could redefine humanity’s place in the cosmos.
Language
en
Duration
~57 minutes (55K characters)
Publisher of text edition
Project Gutenberg
Credits
Produced by Sankar Viswanathan, Greg Weeks, and the Online Distributed Proofreading Team at http://www.pgdp.net
Release date
2009-07-19
Rights
Public domain in the USA.
Subjects

1896–1975
A prolific pioneer of science fiction, he helped shape the genre with fast-moving stories full of big ideas, practical ingenuity, and a sense that ordinary people could outthink extraordinary problems.
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