werewolves got a werewolf to do some serial murders in a true crime novel with a book about vampires and demons it was a biblical story from the bible about lycanthropy and lycanthropes. killers ran to Mexico in the full moon to murder a Texas ranger in a monster story about serial crimes and the devils novelist. killers and serial killers from Aztec and myans with an American Indian and a native American myth about the nahual and the witiko and windigo. Werewolves and a werewolf are in a gothic horror novel with a suspenseful twist of demons and monsters, its all about lycanthropes and serial killers in a murderous tale of the devil and his demons for a cop in a true crime book about murder and blood of vampires as a Texas ranger chases a novelist to Texas to run him and a werewolf into Mexico and Oklahoma.