Forty-five creators explore the natural world, the plants and animals. You'll explore: Respiratory, digestive, and other anatomical systems of various denizens of Manhattan with Kriota Willberg Howls and of the grasshopper mouse with Jerel Dye Problems and solutions of the Varroa mite for honey bees with William Scavone As with many people passionate about the environment and its inhabitants, a lot of the creators discuss how conservation can make a difference. And Ursula Vernon, creator of Digger, wrote the introduction where she discusses why we love nature so much.