Do you believe in dragons? Ruling a make-believe world of fantasy and fairy tales, these terrifying, winged predators never existed in real life. But what if they had? With CGI special effects created by the same production house that made Harry Potter and the Prisoner of Azkaban, this landmark exploration takes an in-depth look at these ferocious beasts of myth and fable, from their unique anatomy and evolution to their legendary ability to breathe fire.