books.google.co.uk - Each entry discusses a type of monster or villian in horror, science fiction, or supernatural literature or films, providing a history of when it first appeared in the genre, criticism of its incarnations since, and what makes it so frightening....http://books.google.co.uk/books/about/Icons_of_Horror_and_the_Supernatural_Two.html?id=CNXZZdER5mQC&utm_source=gb-gplus-shareIcons of Horror and the Supernatural [Two Volumes]