Og the Frog has always loved making up songs and poems about life in the swamp – about juicy crickets, perfectly squishy mud and all of his friends. But when he ends up in Room 26 with a bunch of human children and an endlessly energetic furry neighbor named Humphrey, he has a lot of new things to ponder.

At the top of the list is: What is that hamster squeaking about, anyway?