Geronimo's friends and family have a special surprise for him when his skiing mishap threatens to ruin his Christmas.

Geronimo Stilton, editor of "The Rodent's Gazette," is looking forward to celebrating Christmas with his nephew, until a series of unfortunate mishaps brings about a change in his plans.

When Stilton cheese begins disappearing during Geronimo's trip to England, he decides to track down the thief.

By flipping the pages, the reader may view animated illustrations that follow Ricky Ricotta, a small mouse, his giant flying robot, and his annoying cousin Lucy, as they battle the nightcrawlers from Neptune that are invading through a wormhole.

Geronimo and his friends travel to his cousin Stevie Stingsnout's wedding far away on Cheap Change Hill and run into trouble.

A small mouse named Ricky Ricotta and his best friend, a giant flying robot, save the world from Victor Von Vulture and his vicious voodoo vultures from Venus.

Geronimo travels to London on a secret mission to investigate rumors that someone is trying to steal the crown jewels, but before he can solve the mystery, he must help Trap perform a trick in a magic show.

Creepella investigates when strange holes start cropping up on Billy Squeakspeare's property, and she discovers that someone is looking for the buried treasure of the legendary pirate Morgan Blackwhisker.

Heading to Penny Pincher Castle to visit his uncle for what he thinks will be a nice vacation, Geronimo is instead put to work.

Evil Uncle Unicorn attempts to dominate earth by using a Ladybot to trick Mighty Robot.