Oh, what a day! I had just published New Mouse City's first phone book -- and almost every single number was wrong! My customers were out for my fur. So when Thea, Trap, and Benjamin asked me to join their quest for a legendary island covered in silver, I agreed. But no sooner had we set out than we were attacked by a ship of pirate cats! They mousenapped us and threatened to make us their dinner. Would we escape with our lives ... or find ourselves...

Geronimo the mouse wants a fabulous vacation, but instead he gets stuck in a flea-ridden old hotel with a bunch of Gerbil Scouts.

Originally released in Italy, the Geronimo Stilton books have been translated into 35 languages, and the rights have been sold in over 175 countries. In less than three years, the books have become the most popular children's books in Italy, with over 1.6 million copies in print. Book #1 - Lost Treasure of the Emerald EyeIt all started when my sister, Thea, discovered an old, mysterious map . . . Book #2 - The Curse of the Cheese PyramidIt was...

It's the most wonderful time of the year! Geronimo has Christmas all prepared: presents, a tree, and a very special dinner. But when disaster strikes and Geronimo ends up in hospital, suddenly it's up to the rest of the Stiltons to bring the magic back into the holiday.

Holey cheese, it was strange! All across New Mouse City, rodents kept telling me I'd done things I had no memory of. Was I going crazy? Had the cheese finally slipped off my cracker? No, that wasn't it. I soon discovered the truth: There was a Geronimo lookalike going around, pretending to be me! He'd even fooled my sister Thea. Worst of all, he was trying to take over The Rodent's Gazette! I had to get that greedy impostor's paws off my newspaper,...

When their cousin becomes trapped in Transratania, Geronimo's sister Thea involves him in her rescue mission.

It was Christmastime on Mouse Island, and I couldn't wait to celebrate with my friends and family. Until I learned that they were all traveling out of town for the holidays, and I'd be spending Christmas alone! I was depressed, down, despondent, and starting to feel like a real grinch! I wandered the streets of New Mouse City, feeling sorry for myself. But then I discovered an amazing surprised that taught me the true meaning of Christmas.

Who is Geronimo Stilton?
That’s me! I run a newspaper, but my true passion is writing adventure stories. Here in New Mouse City, the capital of Mouse Island, my books are all bestsellers! My stories are funny, fa-mouse-ly funny. They are whisker-licking-good tales, and that’s a promise!

Red Pizzas for A Blue Count
My troublemaker cousin was trapped in Transratania! And before I could even squeak, my sister, Thea, dragged...

Geronimo Stilton finds himself in the wild West, where he becomes involved in a showdown with the "wickedest" rat of Cactus City.

Originally released in Italy, the Geronimo Stilton books have been translated into 35 languages, and the rights have been sold in over 175 countries. In less than three years, the books have become the most popular children's books in Italy, with over 1.6 million copies in print.
Book #1 - Lost Treasure of the Emerald Eye
It all started when my sister, Thea, discovered an old, mysterious map . . .
Book #2 - The Curse of the Cheese...