Thea Stilton

• Jun-2026
• 

• Jul-2025
• 

Join Thea Stilton and the Thea Sisters on an adventure packed with mystery and friendship!The Thea Sisters go to Paris!...

• Nov-2024
• 

Join Thea Stilton and the Thea Sisters on an adventure packed with mystery and friendship!The Thea Sisters head to Ireland!...

• Oct-2023
• 

Join Thea Stilton and the Thea Sisters on an adventure packed with mystery and friendship!The Thea Sisters are going to New Zealand! Their new friend Charlotte wants to show them the sights, and introduce them to Didi, a skeleton of a bird that went ...

• Jun-2022
• 

Join Thea Stilton and the Thea Sisters on an adventure packed with mystery and friendship!The Thea Sisters are going to Mexico City! They have been invited to be a part of a team researching monarch butterflies. Their friend Luz is an artist who is i...

• Dec-2021
• 

Join Thea Stilton and the Thea Sisters on an adventure to find the seven secret treasures!The search for the seven secret treasures continues. In this incredible adventure the Thea Sisters come across the legendary Jewel of the Queen. They cross rive...

• Sep-2021
• 

Join Thea Stilton and the Thea Sisters on an adventure packed with mystery and friendship!The Thea Sisters spend the holidays in Rome!...

• May-2021
• 

Join Thea Stilton and the Thea Sisters on an adventure packed with mystery and friendship! The Thea Sisters are taking a road trip across America along Route 66! They stop in Chicago, St. Louis, and other cities on the way to San Jose. Their frien...

• Dec-2020
• 

Join Thea Stilton and the Thea Sisters on an adventure packed with mystery and friendship! The Thea Sisters are off to save the rainforest in Malaysia....

• Oct-2020
• 

The Thea Sisters are on a magical adventure! The Thea Sisters' next adventure to the Kingdom of the Fairies!...

• Jun-2020
• 

Join Thea Stilton and the Thea Sisters on an adventure packed with mystery and friendship! The Thea Sisters help their friend Beatrice prepare for the Summer Olympics!...

• Apr-2020
• 

Join Thea Stilton and the Thea Sisters on an adventure to find the seven secret treasures! The search for the seven secret treasures continues. In this incredible adventure, the Thea Sisters come across the legendary Jewel of the Queen. They cross...

• Dec-2019
• 

Join Thea Stilton and the Thea Sisters on an adventure packed with mystery and friendship! The Thea Sisters are invited to the Festival of Time in Germany! They arrive in the Black Forest and find that a famouse clock has been stolen. The mouselet...

• Oct-2019
• 

The Thea Sisters were are needed in Starlight Kingdomthe Kingdom of Starlight. All of the stars in the sky of the kingdom's sky have been losing their shine and the sky is about to go dark! The mouselets head to Brightstar Castle to figure out...

• Sep-2019
• 

Join Thea Stilton and the Thea Sisters on an adventure through Mouseford Academy! Anna Winmouse, the fabumouse editor-in-chief of Cosmouse magazine, is renting Cheddarton House, a cottage that overlooks Whale Island's Seashell Beach. She's...

• May-2019
• 

The Most Famouse band on the Mouse Island, the Ratstreet Boys, is performing at Mouseford Academy! The band's producer, Mark Mousington, is auditioning student bands as the opening act. Can the Thea Sisters win the spot as the opening band?...

• May-2019
• 

Violet has been chosen to play in the orchestra for a production of Romeo and Juliet in London! The mouselets begin to notice strange things happening during rehearsals. Someone is trying to sabotage the production. Can the Sisters uncover the phanto...

• Feb-2019
• 

The Thea Sisters are on a new adventure! It all begins when they discover a diary belonging to an old explorer. It tells the legend of seven mysterious treasures. The girls find themselves on a search for the first treasure: the mythical Ivory Garden...

• Dec-2018
• 

There's going to be a musical at Mouseford, and the Students can't stop squeaking about it! Everyone wants a role, but the auditions won't be easy. Plus, sneaky Ruby Flashyfur has some tricks up her sleeve....

• Dec-2018
• 

The Thea Sisters participate on a dig at Hierapolis. During their visit to the excavation site, Professor Brenninger unearths a series of priceless and very old figurines. But the Thea Sisters soon figure out that it's a scam. They start to investiga...

• Oct-2018
• 

The Thea Sisters are just about to head off on their separate family vacations when they receive a call from Will Mystery. Once again, there is trouble in one of the imaginary kingdoms! A crack has been discovered in one of the maps in the Hall of Ro...

• Sep-2018
• 

The students of Mouseford Academy are participating in an enormouse science fair! Mice from schools around the world are all hoping to take the top prize. The Thea Sisters would love to win, but so would Ruby Flashyfur - and she's willing to do whate...

• Apr-2018
• 

The Thea Sisters and all the mouselets are delighted about the new performing arts program being offered at the Academy. All of them are looking forward to different courses such as singing, acting and dancing. That is until they meet the head of the...

• Apr-2018
• 

Giggles, big wigs and outrageous costumes, plus a bit of detective work. Bravo, Thea Stilton. We adore Mouseford Academy. It's rather like Enid Blyton's Malory Towers but with theatrical mice and now the school is celebrating its 600th anniversary wi...

• Apr-2018
• 

The Thea Sisters and their friends have decided to start a school newspaper. But then Colette's diary goes missing, and sports reporter Nicky witnesses a suspicious finish during the Iron Mouse Games. Can the Thea Sisters solve these mysteries and ma...

• Apr-2018
• 

The Thea Sisters are learning cool survival techniques, but will that be enough to get them through a perilous night in the woods?...

• Apr-2018
• 

The Thea Sisters are taking a trip to Canada! They have been invited to do some bird-watching with a group of friends. The girls are enjoying learning more about Canada and their love for hockey. But during their trip, one of their group members myst...

• Jan-2018
• 

Thea Stilton sends Colette, Paulina, Violet, Pamela, and Nicky on a school project exploring in and around Whale Island in search of treasure. When a bad storm interrupts their scavenger hunt, separated, the Thea Sisters must rely on their individual...

• Dec-2017
• 

The Thea Sisters are headed to Venice, Italy! They'll be there for the Carnival, an annual festival that's famouse for its elaborate masks. They mouselets love exploring the city's bridges and canals, and seeing the beautiful costumes mice wear to Ca...

• Oct-2017
• 

Join Thea Stilton and the Thea Sisters as they travel to help a new magical land! The mice encounter fairies and other strange and fantastical creatures as they work together to solve a mystery to save the realm from peril. It's a fabumouse adventure...

• Jun-2017
• 

One of the Thea Sisters' favorite authors, a famouse mystery writer, has disappeared! To find him, the five mice travel to his native Iceland. Together they traverse the stunning landscape and reconstruct the plot of the author's latest novel. But it...

• Mar-2017
• 

Great news for the Mouseford Academy students! Top Direction, one of the most popular bands for teenagers, is going to perform on Whale Island! And they have decided that the opening act will be chosen among the best bands Mouseford Academy has to of...

• Jan-2017
• 

During a hot-air balloon flight, the Thea Sisters discover that the turtles have vanished from Turtle Island! If that wasn't alarming enough, dangerous drums of a strange oil are spotted off the shore of the island-a disaster waiting to happen! The T...

• Dec-2016
• 

The Thea Sisters are off to Madagascar for Adventure Camp, a wilderness survival competition! The five friends love exploring and learning about the many plants and animals that live there. But then they discover that they're not alone in the nature ...

• Oct-2016
• 

Thea Stilton and the Thea Sisters are needed to help Aquamarina, the magical land of the ocean! The enchanted Music of the Sea has stopped playing, and no one knows why. If it doesn't return soon, the realm will perish! The mouselets and their fri...

• Jun-2016
• 

The Thea Sisters are visiting a friend in sunny California -- and she invites them to the set of a movie in Hollywood! The mice love being around famouse and fabumouse directors and actors as they're working. But then an important reel of film is sto...

• Feb-2016
• 

The Thea Sisters are five fun, lively students at Mouseford Academy on Whale Island who want to be real, live journalists, just like their hero, Thea Stilton. Between classes, friendships, crushes, and some bizarre mysteries to solve, they find life ...

• Nov-2015
• 

While the Thea Sisters are on a tropical vacation in the Bahamas, they stumble upon an old pirate map! It's related to a local legend. Could it lead to treasure?! The five mice venture onto the sparkling Caribbean Sea to follow the map... but someone...

• Oct-2015
• 

What is the secret of the clouds? The Thea Sisters have received an urgent message from their friend Will Mystery. The magical Land of Clouds is in danger. The mouselets must find out why the clouds are disappearing! Once they enter the kingdom...

• Jun-2015
• 

Join Thea Stilton and the Thea Sisters on an adventure packed with mystery and friendship! The Thea Sisters are in Russia for a figure skating championship! When their new friend is falsely accused of theft and barred from competing for the gold m...

• Apr-2015
• 

• Nov-2014
• 

Join Thea Stilton and the Thea Sisters on an adventure packed with mystery and friendship! While on vacation in Greece, the Thea Sisters make friends with a company of actors who are rehearsing for a play that's about to open. When an actress spra...

• Oct-2014
• 

There's a mystery in the land of the lotus flowers! Thea Stilton and Thea Sisters are called to help to an enchanted land! It's a world linked to the legends of Japan, and it is in danger. The realm's special lotus flowers are disappearing, and no...

• Jun-2014
• 

Join Thea Stilton and the Thea Sisters on an adventure packed with mystery and friendship! The Thea Sisters are visiting a friend in Ecuador who has a sweet job -- he runs a chocolate factory! His factory is in the running for a major award for it...

• Apr-2014
• 

Get ready for more exciting adventures with Colette, Violet, Pamela, Nicky, and Paulina on Whale Island! In The Treasure of the Viking Ship, the team investigates an ancient archeological discovery, then in Catching the Giant Wave the island is threa...

• Feb-2014
• 

Join Thea Stilton and the Thea Sisters on an adventure packed with mystery and friendship! While Violet is taking an art class in the Netherlands, her friend's father mysteriously disappears! The missing mouse is a renowned botanist -- and his dis...

• Dec-2013
• 

Join Thea Stilton and the Thea Sisters on this adventure packed with mystery and friendship! The Thea Sisters are in Kenya on a photo safari! The mouselets love exploring the magnificent landscape and learning about the animals on the reserve they...

• Sep-2013
• 

Join Thea Stilton and the Thea Sisters on this adventure packed with mystery and friendship! The Thea Sisters are visiting friends at a lively festival in Spain. But the theft of a precious fan turns their trip into an investigation! They end up h...

• Sep-2013
• 

A magical world is in danger! The Thea Sisters are on their way. . . . Thea Stilton and the Thea Sisters are on an expedition to the fantastical Land of Erin. While they are searching for a missing friend, they learn that the land itself is in per...

• Aug-2013
• 

It's election time at Mouseford Academy and the candidates from the Lizard and Gecko student clubs face some challenges if they want to get elected president. Certainly not helping matters is the arrival of a mysterious black ship off the shores of t...

• Jun-2013
• 

Join Thea Stilton and the Thea Sisters in this adventure packed with mystery and friendship! The Thea Sisters are in Hawaii to compete in an international hula festival. The mouselets are having a great time -- until they learn that the festival i...

• May-2013
• 

The Thea Sisters are five fun, lively students at Ratford College on Whale Island, who want to be real, live journalists just like their hero, Thea Stilton. Between classes and friendships, love and small fits of jealousy, they're finding college lif...

• Mar-2013
• 

A dishonest dance! The Thea Sisters are headed to Italy for a ballet competition! But the mouselets aren't just there to dance -- they are there to investigate. A group is plotting to rig the prestigious contest, and the future of the mouselets' n...

• Dec-2012
• 

Geronimo's adventurous sister Thea narrates this fabulous adventure that's packed with action, mystery, and friendship! The Thea Sisters are boarding the famouse Orient Express for a journey from Paris to Istanbul! The train is on a special trip t...

• Oct-2012
• 

An all-new hardcover adventure featuring Thea Stilton and the Thea Sisters! At the beach by Mouseford Academy, one of the Thea Sisters discovers a mysterious boy with blue skin washed up on the shore. He speaks an unfamiliar language, so the Thea ...

• Sep-2012
• 

Geronimo's sister Thea Stilton narrates this tale packed with action, mystery, and friendship! When the Thea Sisters' friend Ashvin is in trouble, they rush to his aid . . . in India! Ashvin has been bringing the monkeys that live in the big city ...

• Jun-2012
• 

The Thea Sisters have been invited to Egypt to participate in a fabumouse archeological excavation. They are helping to look for the legendary ancient Treasure of the Sun! A precious blue stone scarab may be the key to their search, and they work ent...

• Mar-2012
• 

When the Thea Sisters' good friend Bridget has to return to Scotland to help her family repair their ancient castle, the five mice offer to help their friend in whatever way they can. Little do they know that Bridget will be kidnapped, and they'll ha...

• Dec-2011
• 

In this fabumouse adventure, the Thea Sisters head to Alaska, where they're attending a conference held by an important ecological association. Their host and his family are native Alaskans who show the mouselings their favorite games and activities....

• Sep-2011
• 

Geronimo's adventurous sister Thea narrates this fabulous adventure that's packed with action, mystery, and friendship! The Thea Sisters are off to New York City for another fabumouse adventure! Nicky has been training to run the Big Apple Maratho...

• Jun-2011
• 

An Adventure in Space! The Thea Sisters are headed on a fabumouse mission...to the moon! After much preparation, the mice blast off. But when they arrive at their lunar vacation spot, things start to go wrong, including spaceship wrecks and rebell...

• Mar-2011
• 

In this exciting adventure, the Thea Sisters are off to Japan on a cultural exchange program. While they're busy exploring Kyoto and admiring the beautiful cherry blossoms, a valuable doll is stolen from a wealthy Japanese collector. Will the five mi...

• Nov-2010
• 

It's a crime of true fashion! When Colette invites her friends to come home with her to Paris for spring break, the five mice are delighted. While they're in France, they'll even get to attend Colette's fashion-designer cousin Julie's runway show ...

• Jun-2010
• 

Where is the secret city? When Paulina gets a phone call from home telling her that a friend is missing, the Thea Sisters travel to Peru to help solve the mystery. There, the five mice climb the Andes Mountains in search of a missing archeologist. l...

• Mar-2010
• 

What is Jasmine's heart? There's a haunted shipwreck off Whale Island, and a rare diamond was lost when the ship sank. When the Thea Sisters' biology professor disappears, the mice have to dive deep into the ocean to find him -- and hopefully reco...

• Sep-2009
• 

Geronimo's adventurous sister Thea narrates this fabulous adventure that's packed with action, mystery, and friendship!Thea's friends the Thea Sisters take off for Australia to solve a mystery. A flock of sheep at Nicky's family's ranch is losing all...

• Apr-2009
• 

What is the Dragon's Code? I couldn't believe it when I, Thea Stilton, was invited to teach a journalism class at the prestigious Mouseford Academy! Once I arrived, I met five amazing students. And when another student disappeared, it was up to us t...