Two mice meet their new neighbor and discover that she is not as scary as they feared.

As tryouts for the school musical begin, Babymouse takes the starring role in several imaginary Broadway productions, which also feature her debonair new classmate, Henry the hedgehog.

Traveling to the American west to stop the Pirate Cats' evil scheme, Geronimo Stilton makes sure that the work on the Transcontinental Railroad is completed.

Penny the mouse tries to help her brother Benny find his favorite hat, but Benny warns her that he is in a bad mood.

When her school library holds a fundraiser, the imaginative Babymouse is determined to sell the most cupcakes and win the grand prize.

Babymouse imagines the biggest, most wonderful birthday party ever for herself and tries to make it happen, but Felicia is planning her own birthday bash for the very same day.

When a 40 year old letter arrives at Geronimo's house containing only a piece of a treasure map and a mysterious clue, Geronimo and his friends set off to track down the recipient the envelope was intended for all those years ago--even if that means going halfway around the world! It's a globetrotting adventure for the generations!

"The Thea Sisters are five fun, lively students at Mouseford Academy on Whale Island, who want to be real, live journalists, just like their hero, Thea Stilton. Between classes, friendships, crushes, and some bizarre mysteries to solve, they find life to be a never-ending adventure! Everyone is talking about Windy Island's new surf center, even Nicky's hero, Australian surf champion Gary Moon! The artificial reef is supposed to create perfect waves....

Even though Babymouse doesn't have good luck when it comes to keeping pets, she decides to take in a stray dog and train it. Presented in graphic novel format.

The Pirate Cats travel to the 18th Century to do what they do best...be pirates! So they steal an old ship sailing on the Indian Ocean to pillage the East India Company's merchant ships! It's up to Geronimo Stilton to travel through time, become a sailor, and stop the cats from changing history forever! Will Geronimo get his sea legs in time to save the day.