When Time Rolled Back: Classic Book Guide and Free Edition
When Time Rolled Back: author and translator credits, catalogue synopsis, subjects and links to the Gutenberg reading formats.

When Time Rolled Back is catalogued by Project Gutenberg with author credits for Repp, Ed Earl (1900–1979).
Catalogue synopsis
Project Gutenberg supplies this automated synopsis of the opening text:
"When Time Rolled Back" by Ed Earl Repp is a science fiction novel likely written in the early to mid-20th century. The story revolves around Rog, a young man of a primitive tribe who discovers a mysterious metallic sphere in the mountains. The novel explores themes of evolution, knowledge preservation, and societal progress as Rog grapples with his unique differences from his tribe and his desire to lead his people toward a better future. The narrative follows Rog's journey of self-discovery after he finds the sphere that contains knowledge of a lost civilization. As he delves into this repository of information, he learns about the progression of humanity and recognizes the dangers of their current savage lifestyle. Through his encounters with Johann Adam, the revived ancient man within the sphere, Rog gains insights into scientific principles and the mistakes of past civilizations. Ultimately, after a fierce struggle against his father Sarak for leadership, Rog emerges victorious, pledging to guide his tribe towards enlightenment with Adam’s wisdom, aiming to prevent the cycle of destruction that led their ancestors to annihilation.
Book and edition facts
- Title: When Time Rolled Back
- Author credits: Repp, Ed Earl (1900–1979)
- Catalogue language: English
Catalogue subjects
- Regression (Civilization) -- Fiction
- Science fiction
- Short stories
Gutenberg collections
- Category: Novels
- Category: Science-Fiction & Fantasy
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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.



