Rainbow the koala is ready to go off and live on his own--or so his mom says. But Rainbow is scared! The kookaburra bird cackles at him and he struggles to find a tree to call his home. As scorching heat takes hold and Rainbow runs out of water, he'll soon face his most dangerous test: surviving a bush fire.

Inspired by true events, the book includes facts about climate change, koalas, and how kids can help protect the environment.