Calling All Mystery Solvers! Join the Hunt for the 100th Key with Geronimo Stilton!

Get ready to embark on a thrilling adventure with Geronimo Stilton in The Hunt for the 100th Key! This exciting chapter book is packed with suspense, humor, and collectible fun, making it a perfect read for young mystery enthusiasts.

A Mysterious Castle and a Hundred Keys:

Geronimo's adventurous sister, Thea, stumbles upon a hidden gem – an enormous old castle built by the founder of New Mouse City! Curiosity piqued, Thea drags a cheese-loving (and slightly reluctant) Geronimo, along with their friend Trap, to explore the castle's depths.

A Puzzle of Epic Proportions:

As they delve deeper into the castle, they make an astonishing discovery – a room filled with one hundred keys! But there's a catch – there are only ninety-nine doors! Where does the mysterious 100th key lead? What secrets lie hidden behind its unyielding lock?

Unraveling the Enigma:

Geronimo, Thea, and Trap find themselves in a race against time to solve the puzzle of the 100th key. Their detective skills are put to the test as they explore hidden clues and navigate the castle's labyrinthine corridors.

The Hunt for the 100th Key is a must-read for children who:

Love exciting mystery adventures with a touch of humor
Enjoy stories featuring Geronimo Stilton and his quirky crew
Want to test their problem-solving skills alongside the characters
Thrill at the prospect of collecting exclusive game cards (Four to collect!)
But wait, there's more! The fun doesn't stop after the main story. The book also includes a bonus Mini Mystery adventure and a section filled with jokes galore, keeping the entertainment going long after the 100th key is found.

Will Geronimo and his friends unlock the secrets of the 100th key? Find out in The Hunt for the 100th Key! Order your copy today and start collecting your game cards!

THE HUNT FOR THE 100TH KEY [Hardcover]