Rieden Reece and the End Game - Softcover

Guzman, Matt

Softcover

ISBN 13: 9798998882661

Publisher: MINDFAST PUBLISHING, 2026

Synopsis

He chased a rumor to the edge of the universe and crash-landed in hostile territory. Can this junior high kid save his timeline from annihilation?

Rieden Reece is staring down his epic final mission. With his one trusted ally at his side, the adolescent adventurer gamely sets out on a death-defying space journey to find a cure for his mom’s cancer. And when his wormhole jumping ends in an explosive disaster, the stubborn thirteen-year-old plunges onward into a booby-trapped gauntlet that has the power to unmake reality.

Desperate to lay hands on a miracle molecule, the tenacious teen battles through a psychological maze of his own fears and anxieties. But just as Rieden can taste victory, a cruel twist of fate threatens to steal the most precious thing in his life.

Has his meddling kick-started an impossible paradox, or can he stop the fabric of time from shredding into oblivion?

Rieden Reece and the End Game is the stunning seventh book in the Rieden Reece Middle Grade science fiction series. If you like relatable heroes, gut-wrenching choices, and high-stakes action, then you’ll love Matt Guzman’s mind-bending finale.

Buy Rieden Reece and the End Game to checkmate chaos today!

About this title

About the Authors

Matt Guzman writes sci-fi adventures that keep kids reading past bedtime. His books combine fast-paced action, unforgettable characters, and big ideas about courage, friendship, and doing the right thing, even when it's hard.After two decades in leadership, Matt now channels his problem-solving skills into crafting stories that help young readers see themselves as brave, capable, and ready for anything.Parents love that his books get reluctant readers hooked. Kids love the twists, humor, and heroes who feel real.Join Matt's reader crew for a Rieden Reece prequel story and early access to new books at his website.

I'm Stephanie, a proud biracial Mexican-American from San Diego with over ten years of experience in the publishing industry. I've read the slush pile for literary agents, edited books for small publishing presses, and collaborated with numerous self-published and agented writers to build their craft and polish their manuscripts. In addition to being a freelance book editor, I write my own YA novels in my spare time--some of which have been published. Basically, it's all books all the time in my world, and I couldn't be happier. Besides books, I love traveling, hiking, swimming, and adventuring in the outdoors. I majored in film production at San Diego State University, and continue to enjoy watching quirky TV shows and cinematic films in my free time. I also play guitar and sing in a community choir. Sometimes I share my music on Instagram, so keep an eye out!

Edition details

• Publisher: MINDFAST PUBLISHING
• Publication date: 2026
• Language: English
• ISBN 13: 9798998882661
• Binding: Paperback
• Illustrator: Dingwall Kim
• Number of pages: 276
• Editor: Slagle Stephanie