Creepella opens Mouse Island's first dating agency and hires Geronimo as her assistant, but someone is trying to sabotage their business.

When Prince Nogouda visits New Mouse City, reporter Geronimo Stilton has an exclusive interview. Reporter Geronimo Stilton heads to America with Thea, Trap, and Benjamin to visit a ranch and learn how to be a cowboy While visiting a filmmaker friend on the set of a new movie with Thea, Benjamin, and Pandora, reporter Geronimo Stilton investigates mysterious accidents that are plaguing production and causing the film to go off course.

The Thea sisters are five fun, lively students at Mouseford Academy on Whale Island, who want to be real, live journalists. Between classes and friendships, love and small fits of jealousy, they find life at the Academy to be a never-ending adventure!

"The Holiday Mice are going on an egg hunt. Oh no! The littlest mouse is not finding any eggs...until he stumbles and tumbles upon a very special egg. Will it turn out to [be] the best one of all?"--Page 4 of cover.

Penny has a new sled, but will it ever snow?

When a celebrated goldsmith from Hawaii creates a necklace for a famous actress, rumors that the necklace is about to be stolen prompt Geronimo Stilton's investigation to identify the thief.

When Geronimo's sister Thea gets into trouble while searching for treasure on Easter Island, he and his friends come to help.

When Geronimo Stilton learns someone wants to steal the antique silver skates being offered as a prize in Mouse Island's annual winter Ice Skating Championships, he races to uncover the mysterious thief and save the prize.

While Geronimo's out with his family celebrating his birthday, he realizes someone's replaced all of his money with counterfeit bills. He and Hercule set out to find the thief.

Arriving in Brazil while dealing with squabbling family members, Geronimo Stilton must help his friend Isabela find a mysterious emerald.