​Aeon 14 is hard science fiction space opera—one of the largest internally consistent universes in all of science fiction, spanning more than 130 novels in a single unbroken timeline.

 

It's the work of New York Times and USA Today bestselling author M. D. Cooper, who has built a future history where the science is the story: no faster-than-light travel for the first stretch of humanity's expansion—and even once it arrives, it comes with hard rules that force characters to earn their solutions.

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The result is a universe that rewards readers who like their space opera grounded—and big.