Images of unicorns have been found from cultures as far back as ancient Mesopotamia! They were included in artwork that has been found from India and China as well as ancient Greece. And of course, they have been in popular culture from Harry Potter to My Little Pony. While the powers of these fantasy creatures may differ from story to story, they are fascinating animals on the side of good. Readers learn more about where unicorn myths come from and how they have changed over time. The high-interest content draws in readers reluctant to pick up traditional nonfiction topics.