This star shall be free: Classic Book Guide and Free Edition
This star shall be free: author and translator credits, catalogue synopsis, subjects and links to the Gutenberg reading formats.

This star shall be free is catalogued by Project Gutenberg with author credits for Leinster, Murray (1896–1975).
Catalogue synopsis
Project Gutenberg supplies this automated synopsis of the opening text:
"This star shall be free by Murray Leinster" is a science fiction short story written in the mid-20th century. It follows an alien ecological experiment imposed on prehistoric humans, using advanced tools and a compulsion device to explore how abundance and technology might reshape a species and its future, with themes of unintended consequences and cultural acceleration. A young cave-dweller named Tork is drawn by an alien ship’s mind-urge to its landing site, where water-dwelling Antareans gift him a device that summons living creatures and simple but transformative weapons like flint-tipped spears, knives, and bows. The tribe feasts, spreads the tools, and chaos follows as others covet the new power. When theft hits home, Tork cleverly retunes the summoning device to the aliens themselves by drawing their likeness on cave walls, trapping the ship until it trades more tools for the destruction of those images—accidentally launching the tradition of cave art and cementing humanity’s rapid rise. Millennia later, the aliens return to colonize Earth’s oceans, only to be annihilated by the now spacefaring descendants of those cave-folk, revealing the long arc of consequences set in motion by one “kind” experiment.
Book and edition facts
- Title: This star shall be free
- Author credits: Leinster, Murray (1896–1975)
- Catalogue language: English
Catalogue subjects
- Earth (Planet) -- Fiction
- Experiments -- Fiction
- Human-alien encounters -- Fiction
- Prehistoric peoples -- Fiction
- Science fiction
- Short stories
Gutenberg collections
- Category: American Literature
- Category: Science-Fiction & Fantasy
- Category: Short Stories
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View the complete Gutenberg catalogue record. Project Gutenberg identifies this edition as public domain in the United States; that designation does not establish its copyright status in every country.
Source notes
Catalogue metadata is public domain and is supplied through Gutendex, which imports Gutenberg's machine-readable catalogue. The automated synopsis is source-supplied, not an independently verified review. Author dates above describe the credited people; no ebook release date is presented as the book's original publication date.


