Great Smoky Mountains National Park is a beautiful and amazing place. Emmaline and Oliver have some imaginative ideas about the park's natural wonders. Their parents have some pretty wild theories of their own. Follow their exciting adventures as they learn about biodiversity, park wildlife, fall leaf color changes, synchronous fireflies, geology, and earth science. Continue learning with four pages of educator resources. Written and illustrated by a certified teacher, this book is a playful lesson in science. Fact checked by Carey W. Jones, Retired G. S. M. National Park Ranger.