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Existence Equation: What Is the Price of the Stars?-- A Coming-Of-Age Sci-Fi Novel

Contributor(s): Medney, Matthew (Author), Macnab-Stark, Don (Author)

ISBN: 9781962594066

Publisher: Gungnir

Hardcover
$30.00
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Pub Date: May 5, 2026

Lexile Code: 0000

Features: Dust Cover, Price on Product

Target Age Group: NA to NA

Physical Info: 0.72" H x 9.14" L x 6.31" W ( 1.05 lbs) 242 pages

BISAC Categories:

Fiction | Science Fiction | Alien Contact

Series: Existence Equation

Descriptions, Reviews, etc.

Description: Existence Equation fuses coming-of-age drama with high-stakes sci-fi. On a futuristic Earth of advanced culture, androids, and space travel, young voices face adult choices with raw honesty. Echoing Super 8 yet uniquely bold, this high-octane journey leaves you asking: what price are you willing to pay for the stars?

Brief description: Matthew Medney Founder, Publisher, Creator Matt Medney is a visionary storyteller, co-founder of Iconic Arts LTD, and Founder, Publisher of Gungnir Books. Former CEO of Heavy Metal Magazine and co-founder of Hero Projects, he is a best-selling author of Beyond Kuiper, Above The Ground, Dark Wing, and The Adventures of Adrienne James. Medney has led major collaborations with icons like Floyd Mayweather Jr., Shaggy, Steve Aoki, and brands such as Disney, the NFL, Coca-Cola, and Live Nation's Rolling Loud.

Review Quotes:

"Mind transfers, nanotech, and robotic innovations take center stage in this visionary 2026 book."
- Jeff Spry (Space.com)

"Matthew Medney and Don Macnab-Stark are SFF writers to look out for. The Existence Equation is fast-paced adventurous fun that powers along the cosmic highway."
-Paul Cornell, Hugo Award Nominated, New York Times Best Selling Author (Dr. Who, Fantastic Four, Elementary)

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