It all started when my sister, Thea, discovered a mysterious map. It showed a secret treasure on a faraway island. And before I could let out a squeak of protest, Thea dragged me into her treasure hunt! In no time at all, we'd set sail for the island. It was an adventure I'd never forget....

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.It was my most thrilling adventure yet! My old friend Professor von Volt had discovered the location of the famous Ruby of Fire. And before I could let out a squeak of protest, my sister Thea had dragged me into race to be the first to find the legendary gem....

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,...

Scary costumes? Spooky parties? Nobody dislikes Halloween more than Geronimo. But when he is given twenty-four hours to write a spooktacular Halloween book, Geronimo must journey to Creepella von Cacklefur's chilling house to research the worst holiday of the year. Will this 'fraidy mouse survive Halloween and will he get his book written in time?

"My friend Hercule Poirat and I were called to investigate mysterious events at the famouse Grand Hotel in New Mouse City. There was a ghost haunting the hotel and scaring guests! It was wearing clanking 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 the mystery of the haunted hotel?"--P. [4] of cover.

A statue in Trafalgar Square has come to life and it's yelling insults at passers-by! What does this have to do with Geronimo Stilton? Not much until Secret Agent OOK asks him to solve the mystery. But Trap's set on travelling to London too, to take part in a huge magic show. Who knows what chaos will be sparked along the way?

After discovering a secret staircase in his attic, Geronimo travels to the Kingdom of Fantasy where he must battle strange creatures in order to save the Queen of the Fairies.

Geronimo's hadly a sportsmouse, so why would someone send him handlebars? Join Geronimo on a fur-raising ride across the United States! Along with his friend Bruce Hyena, Geronimo is about to cycle over 4,800 kilometres across deserts and mountains, in the famous Race Across America. Cheese niblets!

Geronimo tries to enjoy his seaside vacation even though his hotel is dilapidated.

When director Mousen Scorsese's newest film goes missing at New Mouse City's first film festival, Hercule and Geronimo spring into action to solve the case.