The Kingdom of Fantasy (Geronimo Stilton and the Kingdom of Fantasy #1)

Thea Stilton and the Mystery in Paris (Thea Stilton #5): A Geronimo Stilton Adventure

Thea Stilton and the Cherry Blossom Adventure (Thea Stilton #6): A Geronimo Stilton Adventure

The Journey to Atlantis (Thea Stilton: Special Edition #1): A Geronimo Stilton Adventure

The Amazing Voyage (Geronimo Stilton and the Kingdom of Fantasy #3): The Third Adventure in the Kingdom of Fantasy

Thea Stilton and the Dragon's Code (Thea Stilton #1): A Geronimo Stilton Adventure

Thea Stilton and the Star Castaways (Thea Stilton #7): A Geronimo Stilton Adventure

It's Halloween, You 'Fraidy Mouse! (Geronimo Stilton #11)

Thea Stilton and the Ghost of the Shipwreck (Thea Stilton #3): A Geronimo Stilton Adventure

Thea Stilton and the Mountain of Fire (Thea Stilton #2): A Geronimo Stilton Adventure

Thea Stilton and the Secret City (Thea Stilton #4): A Geronimo Stilton Adventure

This Hotel Is Haunted! (Geronimo Stilton #50)

Geronimo's Valentine (Geronimo Stilton #36)

The Guardian of the Realm (Geronimo Stilton and the Kingdom of Fantasy #11)

The Mysterious Cheese Thief (Geronimo Stilton #31)

All Because of a Cup of Coffee (Geronimo Stilton #10)

Thea Stilton and the Ice Treasure (Thea Stilton #9): A Geronimo Stilton Adventure

Thea Stilton and the Secret of the Old Castle (Thea Stilton #10): A Geronimo Stilton Adventure

Thea Stilton: Big Trouble in the Big Apple (Thea Stilton #8): A Geronimo Stilton Adventure

Valentine's Day Disaster (Geronimo Stilton #23): A Geronimo Stilton Adventure