There are many insects that can—and will—sting when they feel threatened. However, many types can only sting once and their stinger is lost in whatever has been stung. Not the hornet! Hornets have a smooth, supersharp stinger that can be used over and over. That's not the only danger these insects pose—and readers can learn all about it. Full-color photographs allow readers a closer look at an insect better left alone in the wild. Fun fact boxes and a colorful layout augment science content, including the hornet's stinging behavior and the building of their nests.