Additional Info

Geronimo Stilton is now writing a science fiction adventure in which he and his family travel through space in search of new worlds. A fabumouse crew called the Spacemice! Meet Geronimo Stiltonix, a spacemouse - the Geronimo Stilton of a parallel universe! He is captain of the spaceship MouseStar 1. While flying through the cosmos, he visits distant planets and meets crazy aliens. His adventures are out of this world!