Constants
by E.B. Miller
A multiverse mystery told in real time, with each chapter unfolding in a different world. In each reality, Marcus Robson has 18 minutes and 32 seconds to find clues that could lead him home to his pregnant wife. For fans of Dark Matter, Piranesi, and Christopher Nolan’s films. "One of the best books I have read in 2026."― Alex’s Book Blog
Found free on Friday, September 18, 2026
ASIN: B0HG84WFSX
This book was found free on Friday, September 18, 2026. Free Kindle book promotions can end at any time, so please check the current price on Amazon before downloading.
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