Charlie is a city mouse who's used to being on his own- so much so that sometimes, he even forgets his own name! But when the old human couple he lives with move out to a farm, Charlie discovers a whole world that's much more complicated than he could ever have imagined.

On the farm Charlie meets Michael and Elizabeth, the brother and sister mice who just want to find something good to eat. There's Guinness, the big old dog with a soft heart who guards the nearby farmhouse. And there's Snowball, the cat who hates all mice and wants to gobble them up! Charlie is on an adventure to make friends, explore his fears and fantasies, and learn the most important lesson of all... But you'll have to read the book to find out what it is!