Far from home, lost in a strange world, Frank Rog stumbles across an amazing discovery: A frog, called Croaky, who's as big as a baby elephant Their shared love of swimming, jumping, climbing trees and catching flies forms the perfect friendship. When it all abruptly ends, Frank finds it tough adapting back to his old life. Then, one day...

Frank's adventure begins with his move to an unfamiliar town and school. Everything feels different and making new friends is especially hard. When Frank meets Croaky, happiness is restored, but, without knowing it he is also enriched with new...