Bats are some of nature's best friends. Why? They help support a healthy environment. And, believe it or not, they also benefit people. For example, bats eat insect pests like mosquitoes and crop-eating moths. They pollinate many of the fruits we eat and also produce rich fertilizer. Look inside to learn all about bats, how they're being threatened, and what we can do to protect them! Includes a table of contents, glossary, index, sidebars, and activity about how readers can nurture nature.