Nightmare

Am I awake or is this just a Dream? I had a Nightmare, some Sort of Vision I was stuck in an empty Room When the black Book appeared The Lights were dim, but the Face in the Book was in Daylight Eyes of Fire staring at me It's the Eyes of a Woman And I see, On her Spirit Steppin' out of the Book Solo: M.D. I hear her callin' for her Coven to come There's a Light in the Doorway Entering Shadows whose Number is 13 They do the Sign of the Devil's Seed