Book excerpt: From automatons to zombies, many elements of fantasy and science fiction have been cross-pollinated with the Western movie genre. In its second edition, this encyclopedia of the Weird Western includes many new entries covering film, television, animation, novels, pulp fiction, short stories, comic books, graphic novels and video and role-playing games. Categories include Weird, Weird Menace, Science Fiction, Space, Steampunk and Romance Westerns.