On his way to the Grand Masked Ball and what promises to be a disaster of a date, Geronimo is once again whisked away to the Kingdom of Fantasy, and this time he must save the Princess of the Vanilla Fairies from an evil wizard who is using the pirate ship, Ship of Secrets, to gather magical objects to increase his power and take over the kingdom.

"Sally Ratmousen, Editor-in-Chief of The Daily Rat and Geronimo Stilton's biggest journalistic rival, mysteriously disappears one afternoon on the way to her car after work. Her ace reporter, Simon Squealer, shows up at Geronimo's door with the troubling news ... and reveals that notorious mobster Barry the Moustache is behind her disappearance. Is he telling Geronimo the truth or is this fake news? If it's a hoax just to generate headlines, Geronimo...

Wealthy, married mice Tumtum and Nutmeg have a series of adventures as they try to help the impoverished human children, Arthur and Lucy Mildew, to have a good Christmas, enjoy a seaside holiday, and celebrate Arthur's birthday.

Presents books twenty-two and twenty-four in the Geronimo Stilton adventure series in which Geronimo is mouse-napped by his old friend Creepella von Cacklefur, and finds himself at Niagara Falls with his nephew Benjamin's class, who are determined to send him over the Falls in a barrel.

Presents the further adventures of a motorcycle-riding mouse who goes to school and becomes the instigator of an investigation of rodents and the peacemaker for two lonely boys.