Frog and Butterfly is a delightful tale that brings to light how precious nature is for us and for our living planet. Children will be able to grasp the infinite importance of saving nature and our world. About the Author David Alcala Guerra is a former scientist, landscaper, nursery attendant, and wildlife firefighter. He lives in a most rural area, the San Luis Valley in Colorado. His most beloved hobbies are poetry and growing trees. He grew up as a little farmer; his parents taught him how to care for corn, chickens, and fruit trees, which sparked his passion for life and the environment. David currently lives in Mesita, Colorado.