Kim James Newman is an English journalist, film critic and fiction writer. He is interested in film history and horror fiction—both of which he attributes to seeing Tod Browning's Dracula at the age of eleven—and alternative history. He has won the Bram Stoker Award, the International Horror Guild Award and the BSFA award.

Neil Richard MacKinnon Gaiman is an English author of short fiction, novels, comic books, graphic novels, audio theatre, and screenplays. His works include the comic book series The Sandman and the novels Good Omens, Stardust, Anansi Boys, American Gods, Coraline, and The Graveyard Book. He co-created the TV series adaptions of Good Omens and The Sandman.