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 hot on the trail of a secret treasure... but…
The Thea Sisters are headed to Italy for a ballet competition! But the mouselets aren't just tehre to dance - they are there to investigate. group is plotting to rig the prestigious contest, and t…
A captured cub! 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 tyhey're visiting. A lion club…
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 sca…
When the Thea Sisters' friend Bridget returns to Scotland for a family emergency, the five mice offer to help. And when Bridget goes missing, they have to rush to Scotland to find her! Along the wa…
The Thea Sisters travel to Alaska for a conference held by the Green Mice, an ecological association. While there, the Thea Sisters discover that someone is upsetting the ecosystem by blowing up th…
The Thea Sisters travel to New York to cheer for Nicky as she runs the Big Apple Marathon. While there, they visit Pamela's family and have a delicious dinner at the family's pizzeria. But when som…
The Thea Sisters travel to New York to cheer for Nicky as she runs the Big Apple Marathon. While there, they visit Pamela's family and have a delicious dinner at the family's pizzeria. But when som…
The micekings have received a mysterious message in a bottle! Unfortunately, most of it has been damaged by water - but Geronimo can tell it's from the Oofa Oofa, the laziest rodents in the ancient…
Geronimo Stiltonord has been selected to judge the Shield Mouselet Mega Challenge, a competition of female miceking warriors. But all the contestants are so good, it's impossible to choose just one…