According to sci-fi lore, if you've read the "Necronomicon," then you might just be teetering on the brink of insanity. Featured in popular culture in TV, film and comics, the book is a fictional creation of author H.P. Lovecraft. Learn more about the mystery behind the "Necronomicon."
He awaits the time when he will arise from his watery city to wreak havoc. Cthulhu made his first official appearance in the short story "The Call of Cthulhu," written by H.P. Lovecraft in 1926. Read all about the legendary monster known as the Old One.