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.Jumpin' gerbil babies, I was so excited! I was heading to America for the first time ever. Thea, Trap, and Benjamin were all coming with me. And we were going to visit a real ranch and go riding and herding cattle cowboy-style! It was sure to be my most whisker-licking-good adventure yet.***This is the first Geronimo adventure set in the U.S. and written specifically for the U.S. market.***

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

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.Ah, there's nothing like a relaxing vacation on the beach! I would spread out by the crystal-clear water with a good book. What more could a mouse want? At least, that was the plan. But somehow, my vacations never seem to go according to plan. Instead of a beautiful seaside resort, I found myself in a fleabag hotel that was falling down around my ears! Oh, would I ever be able to relax and enjoy my vacation??

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's Halloween on Mouse Island, and it seemed like everyone was out to get me, Geronimo Stilton! My cousin Trap kept pulling scary pranks on me. And then my sister Thea told me I had to write a book about Halloween in less than one day! Before you could say boo, my nephew Benjamin had dragged me to a graveyard to do research. There I met a very spooky mouse who -- yikes! -- tried to lock me up in her coffin! Oh, how would a 'fraidy mouse like me ever survive the year's scariest holiday?

In this funny chapter book from the bestselling middle grade adventure series, a world traveling journalist mouse hunts for treasure with his family. My sister had come up with a new way to torment me. She’d combined my two least favorite things—travel and ghosts! Thea had heard rumors of a haunted pirate treasure buried on a desert island. And before I could say “avast ye scurvy rats,” she’d dragged me into her treasure hunt! Praise for Geronimo Stilton’s books: “Lightning pace and full-color design will hook kids in a flash.” —Publishers Weekly

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 Valentine's Day in New Mouse City, and I couldn't wait to celebrate! I had sent valentine cards to all my friends and family members. But when I opened my mailbox on the morning of February 14th, it was empty! Had everyone forgotten about me? Was I destined to spend Valentine's Day alone in my mousehole, sobbing, with only my pet fish to console me? It was starting to look like a true Valentine's Day disaster!

When you're with Geronimo Stilton, it's always a fabumouse adventure! My sister Thea and my cousin Trap were not getting along! When grandfather found them arguing over who would get to join me on a trip to Brazil, he forced us all to go together. My friend Isabela needed my help finding a mysterious emerald. Could Trap and Thea stop shouting their snouts off long enough to help find the stone?