Join Geronimo Stilton on an exciting mission to protect the planet in Mice To The Rescue #03: Clean Air Operation. When his friend Isabel the beekeeper reveals a troubling secret about the air, Geronimo, along with his nephew Benjamin and niece Trappy, takes action to make a difference. Packed with adventure and humor, this story shows young readers how small choices—like saving electricity or riding bikes—can have a big impact on the environment.

Geronimo Stilton is the beloved author and mouse journalist whose fun, adventurous stories teach valuable lessons about friendship, courage, and caring for the world around us.