Available Formats
Paperback
Published: 1st December 2022
Paperback
Published: 8th February 2024
Paperback
Published: 1st June 2025
The Game Master: Mansion Mystery
By (Author) Rebecca Zamolo
By (author) Matt Slays
HarperCollins Publishers Inc
HarperCollins
1st December 2022
United States
Children
Fiction
Paperback
176
Width 140mm, Height 210mm, Spine 13mm
185g
New York Timesbestselling authors and creators of the mega-popular YouTube series Game Master Network Matt and Rebecca Zamolo return with a brand-new adventure about everyones favorite mystery-solving team.
Rebecca Zamolo has managed to foil the Game Masters plans before, but this time the Game Master has snake-napped Nacho, her good friend Miguels pet. No way is Becca going to let the Game Master get away with this dastardly plan. But when the clues lead Becca and her new friends in the direction of the one house in their entire neighborhood that none of them ever want to go near, they know they have no choice but to screw up their courage and dare to investigate, if they want to rescue Nacho.
But the problem is that getting into the superspooky house is way easier than getting out. The Game Master is up to their old tricks, and Becca, Matt, Kylie, Frankie, and Miguel are going to have to face their fears and use all their smarts and strengths to solve the puzzles and games and save the day.
Mansion Mystery is another action-packed adventure from New York Times bestselling authors and super-sleuthing team Rebecca and Matt Zamolo, stars of the hugely popular Game Master Network.
Read the book and unlock special clues that will open exclusive content online!
Matt and Rebecca Zamolo, the stars and creators of the mega-popular Game Master Network, are two of the most popular YouTubers in the world. With more than 30 million subscribers across their social media platforms, Matt and Rebecca have become popular stars with a highly engaged audience. To learn more, visit @MattandRebecca on YouTube @TheGameMasterNetwork and @RebeccaZamolo.