The Seventeen-Year Locust is a book written by Robert E. Snodgrass and published in 1921. The book is a detailed study of the life cycle and behavior of the cicada, a type of insect commonly known as the ""seventeen-year locust."" Snodgrass, an entomologist, provides a thorough examination of the cicada's physical characteristics, including its anatomy, wings, and vocalizations. He also delves into the cicada's habitat, diet, and mating habits, as...