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 peril! The mouselets are ready to help.On their journey, they encounter fairies, pixies, and other magical creatures -- some helpful, but some out to trick them! Can the Thea Sisters save the Land of Erin before it's too late? It's an adventure full of mystery and friendship!

Searching for a missing mouse in the fantastical Land of Erin, Thea Stilton and the Thea Sisters learn that the land is in peril and must discern which of the fairies, pixies, gnomes and other magical creatures they meet are trustworthy.

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

The Thea Sisters receive a call from Will Mystery, who informs them that, 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 Roses. The girls head to the Crystal Kingdom to help uncover the mystery.

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

The Secret of the Fairies describes the appearance and personality of the many mischievous and magical, creatures of the Fairy world, and it also gives the reader tips on attracting magic into their lives by creating their own fairy garden, fairy alter, and allow you to learn the about these very curious and mischievous fairy folk. The Secret of the Fairies is a very enchanting book that will delight many small readers and capture the imagination of adults. From the Fairy Explorer. "I like to view myself as a explorer of the fairy realm, always on the lookout for new and unknown creatures, writing down my experiences in my log book, which I have now decided to share with the world in The Secret of the Fairies. One of my fairy friends is LadyByrd, whom I've given this name because of her wondrous feathered wings all in exquisite blues, greens, and reds, streaked with hints of orange. It's very striking to see her wings outstretched and catching the light, setting in motion a brilliant dance of colours on her feathers. You could say she's an oddity or, as she would put it, unique among her kind, preferring the company of humans to other faes."

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!