Who is Geronimo Stilton?That's me! I run a newspaper, but my true passion is writing tales of adventure. Here in 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!I, Geronimo Stilton, am not a sportsmouse. Running? Sweating? Not for me. I prefer relaxing in an armchair with a nice bowl of chocolate cheesy chews. But with the Olympics coming up sports are all anyone in New Mouse City can talk about. Rat-munching rattlesnakes!