Deep within the rain forest are trees that could cure diseases, venomous spiders, and a whole lot of rain! From the Amazon to Costa Rica, the world's rain forests are fascinating places to learn about. Readers explore life under the canopy in this book, discovering the many amazing plants and animals that make their homes there, as well as each rain forest's climate and environment. Full-color photographs show the brilliant green of rain forest trees and give readers up-close encounters with animals only found there, such as the adorable aye-aye.