Geronimo's in danger! At least, that's what secret agent Kornelius von Kickpaw thinks. Geronimo isn't convinced. Besides, he's got other problems to worry about - he's lost the deed of ownership to The Rodent's Gazette! Can Geronimo track it down before his nemesis, Sally Ratmousen, gets her paws on his beloved newspaper?
Geronimo is on a road trip to the coldest pat of Mouse Island! Grandfather William is desperate to publish a guide book to Ratzikistan, and he's asked the whole family to help. He's sure it'll be a bestseller. If they ever manage to get there, that is...
Aunt Sweetfur needs Geronimo's help! Years ago Uncle Greyfur went missing. Now she's found a log-book with details on where to find the sunken treasure he was looking for. Soon Geronimo is on a mission to find it. Too bad he hates boats!
Cheese Niblets! There's a strange ghost on the underground! Desperate for a big scoop, Geronimo decides to investigate and finds ... the lingering smell of cat pee? Giant paw prints? A terrible meowing sound?! Is the ghost a giant cat, or could the mystery be hiding something more sinister?
Geronimo and his sister Thea investigate the secret hidden in Mouse Island's most famous painting
Geronimo is stressed! Luckily, Trap knows just the place for a holiday. Geronimo is dreaming of a tropical paradise, but when he arrives, he finds a nightmare: the hotel is falling apart, the sea is full of sharks and the weather is terrible. How on earth will Geronimo survive a whole week of this?
Who is destroying copies of The Rodent's Gazette? Someone has it in for Geronimo, and the newspaper is losing money fast! Geronimo's tail is on the line as he enters a high-stakes TV contest to win back enough money to save his business
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 plan."
Geronimo's sister, Thea, has come up with a new way to torment him: she has heard rumours of a haunted pirate treasure buried on a desert island and drags him into her treasure hunt
Professor von Volt has made an amazing discovery - the location of the famouse Fire Ruby! Before Geronimo knows it, Thea's dragged him on a frantic race to find it. But will they make it past ancient booby traps to reach the legendary gem before anyone else?