1) American monster movie 2) Biting King novel 3) Canine of horror 4) Dog created by Stephen King 5) Dog in a stephen king tale 6) Fictional dog 7) King best seller 8) King canine 9) King dog 10) King killer 11) King novel 12) King novel about a rabid dog 13) King thriller 14) King work 15) Rabid dog in a King novel Found on https://www.crosswordclues.com/clue/cujo