Who is Geronimo Stilton? That's me! I run a newspaper but my true passion is writing tales of adventure. Here is New Mouse City, the capital of Mouse Island. My books are all bestsellers! My stories are full of fun tastier than Swiss cheese and tangier than extra-sharp cheddar. They are whisker-licking good stories and that's a promise!

Paws off, Cheddar face!: Holey cheese, it was strange! Rodents kept telling me I'd done things I had no memories of. Was I going crazy? Had the cheese finally slipped off my cracker? No, I soon discovered the truth, there was a Geronimo lookalike going around, pretending to be me! Worst of all, he was trying to take over The Rodent's Gazette! I had to get that greedy imposter's paws off my newspaper but how?