Our world can be a bewildering place, especially if you've only just got here. Your head will be filled with questions, so let's explore what makes our planet and how we live on it. From land and sky, to people and time, these notes can be your guide and start you on your journey. And you'll figure lots of things out for yourself. Just remember to leave notes for everyone else... Some things about our planet are complicated, but things can be simple, too. There are lots of us on here, so be kind. Includes a heartfelt audio CD, read by Oliver Jeffers himself, Gold winner for Audio Performer of the Year at the Audio Production Awards. Oliver is from Belfast and now lives in Brooklyn. He loves learning about our planet because the more you know, the more you don't know.