Extinction Cycle Universe Series

7 primary works • 7 total works
A Kindle Worlds series based in the universe of Nicholas Sansbury Smith's The Extinction Cycle series.

When a man-made viral bioweapon escapes a top-secret lab, the world faces a crises unlike any it’s ever known. Within months, billions die, viruses spread, and the human race teeters on the brink of extinction. Faced with complete annihilation, sci…
Extinction Red Line
4.17
· 763 Ratings · 93 Reviews · 9 editions
The official prequel and origin story of the bests…
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Recovery
4.46
· 61 Ratings · 7 Reviews · 3 editions
Tearing across the globe, the man-made Hemorrhage …
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Lost Valley
4.17
· 1409 Ratings · 134 Reviews · published 2019 · 7 editions
War has a way of following some people... John Eri…
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Operation Freedom
4.43
· 49 Ratings · 8 Reviews · 2 editions
It was only a matter of time. Time until the Varia…
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Emergence
3.80
· 368 Ratings · 34 Reviews · 8 editions
Most will run, but the brave will fight...  A dea…
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Penance
3.89
· 281 Ratings · 19 Reviews · 7 editions
There is no escaping the evil lurking in the shad…
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The Rule of Three
3.87
· 866 Ratings · 123 Reviews · published 2017 · 2 editions
What would you do to survive the apocalypse?   Jac…
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