Professor Greenfur, the onboard scientist on spaceship MouseStar 1, has changed color from green to... orange! What's going on? To find out, the spacemice travel to his home planet of Photosyntheson. There, they learn that all of Professor Greenfur's relatives are being threatened by the nibblix, tiny aliens with very sharp teeth! Can the spacemice help in time?
Pee-yew! What's that pong? It's a letter from Thea - she's in danger! Geronimo's sister has disappeared during a treasure hunt on Easter Island. Armed with a map and some cryptic clues, Geronimo and his friends rush to the rescue. Will they find Thea before she and the treasure are lost furever?
Trap talked me into taking a relaxing vacation away from the office. But it turned out it wouldn.t just be given to me. We were going to have to win it! I was on my way to Port Stinky to win a race against the wild. Could i stand the smell long enough to win?
The most famouse band a Mouse Island, the Ratstreet Boys, is performing at Mouseford Academy! The band's producer, Mark Mousington, is an old friend of Professor Anna Aria, and he's auditioning student bands as the opening act. Can the Thea Sisters win the spot as the opening band and reunite their professor with her friend?
In this amazing adventure, Thea's friends the Thea Sisters head to Peru, where a good friend of Paulina's is in danger. There, the five mice climb the Andes mountains in search of a mysterious treasure that's hidden in the Secret City of the Incas. Readers will love following the clues to help the Thea Sisters solve the mystery!
Geronimo's adventurous sister Thea takes center stage in this super special that's packed with mystery, adventure, and friendship! When Geronimo's sister, Thea, is invited to teach a journalism class at a college on Mouse Island, she has no idea that she's going to be called on to help solve a mystery. But when a student disappears, it's up to Thea and five of her students to find out what h…
The Thea Sisters help their friend Beatrice prepare for the Summer Olympics!