Oh, what a day! I had just published New Mouse City's first phone book -- and almost every single number was wrong! My customers were out for my fur. So when Thea, Trap, and Benjamin asked me to join their quest for a legendary island covered in silver, I agreed. But no sooner had we set out than we were attacked by a ship of pirate cats! They mousenapped us and threatened to make us their dinner. Would we escape with our lives ... or find ourselves...

Who is Geronimo Stilton? In New Mouse City, the capital of Mouse Island, lives a mouse named Geronimo Stilton who runs a newspaper. His true passion, however, is adventure stories and his books are fa-mouse-ly funny.

When Geronimo's sister, Thea, discovers an old, mysterious map showing a secret treasure hidden on a faraway island, the gang of the "Rodent's gazette" is dragged into a treasure hunt.

When he hears reports of a ghost haunting New Mouse City's subway tunnels, Geronimo sets out to investigate the story.

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. The jewel was protected by thousands of ancient booby-traps -- a 'fraidy mouse's worst nightmare? Would I make it through with my fur?

Who is Geronimo Stilton? In New Mouse City, the capital of Mouse Island, lives a mouse named Geronimo Stilton who runs a newspaper. His true passion, however, is adventure stories and his books are fa-mouse-ly funny.

Geronimo goes on a TV gameshow in order to keep his newspaper from being taken over by Cheesecake. Cheesecake! A mysterious one-eyed rat was trying to steal The Rodent's Gazette from under my snout! I had to stop him -- but how? My business manager, Shif T. Paws, came up with a plan. He arranged for me to appear on a TV quiz show. If I won, the Gazette was safe. But if I lost -- SQUEAK! -- I had to give up my tail!

Geronimo Stilton regrets that he is too busy to celebrate Christmas in New Mouse City and wishes he could fly to Santa's toy factory.

Originally released in Italy, the Geronimo Stilton books have been translated into 35 languages, and the rights have been sold in over 175 countries. In less than three years, the books have become the most popular children's books in Italy, with over 1.6 million copies in print.
Book #1 - Lost Treasure of the Emerald Eye
It all started when my sister, Thea, discovered an old, mysterious map . . .
Book #2 - The Curse of the Cheese...

Geronimo sends valentines to all his friends but seems destined to spend the day alone.