"A wild ride into the quantum world..."


SUPERPOSITION is about a family torn apart, a man falsely accused of murder, and a race to control a quantum technology before a powerful creature destroys them all.  With the breathless pace and mind-bending plot twists of films like Inception or The Minority Report, SUPERPOSITION delivers a technology thriller that stands with the best in the genre.





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"The most thrilling and ingenious adventure in quantum physics you’ll ever read!"

Joel Shepherd, author of Originator: A Cassandra Kresnov Novel


"A mind-bending science fiction murder mystery that will appeal to fans of Michael Crichton

and Philip K. Dick. I devoured it in one sitting."

Tina Connolly, Nebula-nominated author of Silverblind


"A smart, fast-paced juggernaut of a read, this techno-thriller is as intelligent as it is action packed."
Ted Kosmatka, Nebula-nominated author of The Flicker Men


"Gripping, suspenseful and original, this is a page-turning novel that readers are sure to devour... This book will have a wide appeal to mainstream readers as well as those who love sci-fi."

RT Book Reviews


"Walton’s captivating writing will draw you in, the murder mystery will keep you reading, and you’ll finish with a better understanding of quantum physics."
William Hertling, author of the award-winning Singularity Series


"David Walton takes a huge leap of imagination and spins an engaging, sometimes dizzying, web of ‘What if?’"
Stanley Schmidt, author and long-time editor of Analog Science Fiction and Fact


"Superposition is a fine blending of high tech science fiction and the mystery novel, a concept that Isaac Asimov might have come up with were he alive today."
Mike Resnick, Hugo Award-winning author of The Fortress in Orion and the Eli Paxton mystery series


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