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 illustrations and a unique format kids 7–10 will love.

My grandfather, William Shortpaws — also known as Cheap Mouse Willy — was back at The Rodent's Gazette, and he was determined to torture me. He wanted to publish a guide book to Ratzikistan, the Siberia of Mouse Island. And he ordered me to go there to write it!

But as you know, dear reader, I HATE TRAVELING!