Theastilton Stories

Oliver Mousekewits has always dreamed of becoming an explorer like his legendary Uncle Archibald. But when a priceless cookbook written by the great explorer Marco Mousepolo disappears from the Museum of Mouse Island, Oliver's ordinary life changes forever. Joined by Violet of the Thea Sisters, the passionate young chef Rico Parmesan, and the mysterious former Shadow Paw operative Felix Marrow, Oliver uncovers a hidden world of secret passages, forgotten sanctuaries, ancient journals, and centuries-old mysteries buried beneath Mouse Island. Their greatest enemy is the Shadow Paw, a secret organization determined to seize Marco Mousepolo's greatest discovery for its own gain. Leading them is the cold and calculating Lucius Vane, a former explorer who shares a mysterious past with Oliver's missing uncle. From hidden vaults beneath New Mouse City to enchanted islands, singing mountains, and forgotten ruins, every adventure brings Oliver one step closer to uncovering the truth behind the legendary Five Explorers' Sanctuaries, the mysterious Compass of Worlds, and the disappearance of Archibald Mousekewits. With courage, friendship, humor, and a little help from Rico's emergency cheese supplies, Oliver and his friends must solve impossible puzzles, outwit dangerous enemies, and prove that the greatest treasure an explorer can find isn't gold... ...it's the truth.

Taking place around 26 and 31 March 2026 at two venues in Mexico, those being: Estadio Guadalajara, located in Zapopan, Jalisco Guadalajara, and Estadio Monterrey, located in Monterrey, Nuevo León. as it's the final road to the 2026 FIFA World Cup as part of the Inter-confederation play-offs, as we return with the once dominant captain and the face of Japan's men's national team, Tsubasa Ozora, the head coach of the (Fictional) national team, The Federal Republic of Adventure Bay and Cascadia, alongside his close partner in crime, the Assistant Coach Genzō Wakabayashi, and Co-Assistant Coach, Kojiro Hyuga, as well as the entire Adventure Bay and Cascadia men's national team lead by Josh and his entire 2022 world cup champion squad with new faces as they face many changelles on road to north america as they face off against bolivia and Iraq.

Rebecca Sabo , a famous editor of Cosmouse magazine , is going to teach at Mouseford Academy . To elated them , she brings in a real supermodel , and organizes a competition . The best photos will be published in Cosmouse . The Thea Sisters organize a photo shoot illico .

A parody of Meat The Heavy from Team Fortress 2's Meet The Team series. Two of The Crew's heavy support gunners Pamela and Nicky introduce themselves as Interpol agents and operatives in the field. All that I can say is; NEVER touch their machine guns.

For their whole lives, the friendship of these five mouselets had gotten pretty stronger than ever before! They will stop at nothing to become the world's most greatest detectives! However, a relationship between two childhood friends has become something even better!! Don't believe me? Don't miss out on this fabumouse adventure when it releases! I'll see you all very soon!! - Thea Stilton

For 3 months the citizens of New Mouse City have been in a constant state of fear over the increase in crimes. Geronimo and Thea have been doing their best to help authorities solve the case, however, they have had no luck. Until one night they meet somebody who is either the answer to their problem or sign of worse things to come.

Edit: RANKINGS: #7 in GeronimoStilton, #12 in TheaSisters, #467 in fridaynightfunkin and #12 in TheaStilton (of September 3 2023) In this AU, we follow Pamela Tagune and her best friend Paulina Valsquez seek refuge at a theater from an angry mob and the ongoing virus that's spreading all over Whaler Island! Will they be able to figure out who or what was responsible of this mysterious virus before it's too late?! (DISCLAIMER: This story contains a bit of sorrow. Read At your own risk, and challenge yourself NOT TO CRY cause this one's a bit deep. Btw, this was my first fan AU to the franchise) These characters belong with their rightful owner. Thea Stilton belongs to Elisabetta Dami [DISCONTINUED]

I am studying at Mouse academy..... oh yes, i almost forgot to introduce myself. i'm Thea Stilton, sister of Geronimo Stilton. I'm in highschool. First day of highschool at a new school is embarassing. You don't know everybody. At school, i bumped into a girl named Sarah. She is Sarah Tromina. We became friends. The second day of highschool is more embarassing. While me and Sarah are walking, we bumped into this girl named Kathryn, Kathryn Liwanag. I said sorry after that and she just flip her hair infront of me and she said that i'm an idiot. We continued walking.... suddenly, Sarah spoke in low voice. " Kathryn is the most beautiful here at Mouse academy, she fights little kids and even bully them". said Sarah sadly. At math class, I sat infront. Behind me is Sarah and Robert. Robert is a cutie cutie. I think i should have my new crush now. READ PART 2... THANKS.. PLEASE LIKE.

On Windward Island, we have just opened a new exclusive surf club. Locals know the island is famous for its sudden storms, but their warnings will be unnecessary. Until a giant wave arrives that will engulf the entire city. But according to local belief, a mysterious saint with miraculous power will resurface.

When two monsters threaten to attack Whale Island and its inhabitants , the Thea Sisters and their allies are always there to stop them ! But this time , they were fakes ! The enemy had them fooled ! However , after this latest unusual battle , one of them disappears , only to reappear and then behave strangely again...Is they hiding a secret our heroes don't know about ?

"Even after finding ourselves lost in the woods, I couldn't shake the fact that you remind me of someone that I've loved long ago. But, how could I have the courage to tell you that?" Cover Illustration done by none other than, ♡♡♡ @KlutterK1d PLS I BEG OF U TO CHECK OUT MAH MOOT'S WORKS!!! GIVE'EM SOME LOOVE!! ♡♡♡♡

This is a story which includes the entire Stilton family and also Creepella Von Cacklefur. This story tells how Creepella comes to New Mouse City to marry Geronimo. Will Geronimo be able to accept Creepella and forsake Petunia?

School Jokes =Math Teacher:What would you get if you multiplied 1345 by 678? Student:The wrong answer ! =Teacher:What word is always spelled wrong? Student: Wrong =Science Teacher: What is a Bacteria? Student:The backdoor of the cafeteria =Teacher:Where can you learn about ducks? Student:At the ducktionary =Teacher:How many letters are in the alphabet? Student: 11 t-h-e-a-l-p-h-a-b-e-t

It was like any normal day in New Mouse City. Geronimo was working at his office and getting his birthday present ready for Benjamin, today was his birthday. Trap and Thea were also getting ready for Ben's birthday. Suddenly, Benjamin and Pandora come bursting in with a flyer. He wants to have his birthday at the new Freddy Fazbear Pizzas Plex Mall. So they decided to go there to celebrate his birthday. While there, a dark and sinister plot is in play there. Now the Stilton family is locked inside the mall. Now they have to survive the night while dodging deadly animatronics, a killer, a uncover the secrets of the history of the place.

Rated T The Stiltons thought they knew Geronimo. He is a timid yet stern gentlemouse that loved to learn about new people and places even though he hated traveling. He took all their kookiness in stride with only an annoyed grumble and the occasional scolding. That was their scardeymouse. If only they paid closer attention to what their newspaper editor was just barely containing.

Just random stuff posted here (Cover not mine)

Bruce Hyena , the desert marathoner , the specialist in extreme expeditions , comes to teach the students the techniques of survival , and his methods are rather volcanic . The Thea Sisters , still in quest for action, go ahead and register . But once again , new enemies join the ordeal . With the arrival of a hurricane , also announces the new birth of an ally !

Just a little something I've put together. Enjoy!

The Thea Sisters wait in the audience as the lights in the auditorium dim. All of a sudden, a familiar friend is announced on, and they all gasp. What's he doing here? Is there a new mystery? Or is it just fate?