“Gleb Raygorodetsky’s journey through indigenous peoples of five continents shines an empathetic and sensitive light on the deepest sources of wisdom that we still have left on earth. While climate change is the focus, it is clear that such peoples have much to teach the rest of us about how to live responsibly towards the rest of nature, and towards each other. Powerful images and clear prose, both based Gleb’s obvious immersion in the lives of these peoples, makes this book enormously educative, useful, and delightful.”