The best-selling mouse author Geronimo Stilton is back with another cheesy adventure! Halloween is a few days away when all of the pumpkins in New Mouse City disappear! There's a thief on the loose, and the thief wants to stop Halloween. At the same time, all of the mice in New Mouse City receive an invitation for a free trip to the brand new Mystery Mouse Theme Park. Geronimo knows something strange is going on, but will he and his detective friend Hercule Poirat be able to solve the mystery in time to save Halloween?

When all the pumpkins in New Mouse City disappear days before Halloween, Geronimo and his detective friend Hercule Poirat investigate, as all the mice in the city receive invitations to a mysterious party.

While the Thea sisters explore Kyoto during a cultural exchange program, a valuable item is stolen from their friend Kumi's family, and the five mice must catch the thief.

Enter the world of Geronimo Stilton, where another funny adventure is always right around the corner. Each book is a fast-paced adventure with lively art and a unique format kids 7-10 will love. Cheesecake! A mysterious one-eyed rat was trying to steal The Rodent's Gazette from under my snout! I had to stop him -- but how? My business manager, Shif T. Paws, came up with a plan. He arranged for me to appear on a TV quiz show. If I won, the Gazette was safe. But if I lost -- SQUEAK! -- I had to give up my tail!

The Thea Sisters are in for a great adventure when they are invited by a professor at Mouseford Academy on a trip to the Moon.

A thrilling quest through the past with Geronimo Stilton and his friends.

In each Geronimo Stilton book, another funny, cheesy adventure is always right around the corner. Each book is fast-paced, with lively full-color art and a unique format kids 7-10 will love. When my friend Petunia Pretty Paws gave me a crystal figurine of a boat as a gift, I had to accept it. After all, I have the biggest crush on Petunia! But oh, was that crystal boat ugly! So I wasn't too sad when my cousin Trap accidentally broke it, especially when I discovered a piece of paper inside with a mysterious message from someone in Venice, Italy, asking for help! A gentlemouse never ignores a request for assistance. So I, Geronimo Stilton, would do whatever it took to save the day!

Each Geronimo Stilton book is fast-paced, with lively full-color art and a unique format kids 7-10 will love. My good friend Hercule Poirat and I were called to investigate mysterious events in the famouse Grand Hotel in New Mouse City. There was a ghost haunting the hotel and scaring guests! It was wearing armor and carrying a ball and chain. I know that ghosts don't exist, but this was pretty spooky. Would Poirat and I be able to solve this spine-tingling mystery?

Each Geronimo book is fast-paced, with lively full-color art and a unique format kids 7-10 will love. One day, my friends and I, Geronimo Stilton, made an amazing discovery. We found a huge oyster -- with an enormouse pearl inside! I was so excited about this extremely rare, precious pearl that I wrote a special feature about it in The Rodent's Gazette. That article attracted lots of attention -- both good and bad! The enormouse pearl was in danger of being stolen. Would my friends and I be able to protect it?

In each Geronimo Stilton book, another funny, cheesy adventure is always right around the corner. Each book is fast-paced, with lively full-color art and a unique format kids 7-10 will love. Geronimo has always been a 'fraidy mouse, and his super-sporty friend Bruce Hyena decides that he needs to help Geronimo learn to keep calm in extreme situations. Bruce puts Geronimo to the test through encounters with scary animals and weather in conditions ranging from the desert to the North Pole. After Bruce's crazy training, a natural weather disaster occurs on Mouse Island. Will Geronimo prove that he truly is a super mouse?

This NEW Geronimo Stilton series spinoff stars spooky, silly Creepella von Cacklefur! Creepella von Cacklefur and her niece, Shivereen, visit scary Squeakspeare Mansion. There they meet Bobby Squeakspeare, a descendent of the famouse writer, William Squeakspeare. Will the spooky rooms and ghosts they find inside the mansion be friendly--or frightening?