Grubbs Grady's sister turned into a werewolf and his uncle Dervish keeps having awful nightmares about his treatment at the hands of the deadly, eight-armed demon master Lord Loss. When Dervish gets the chance of helping to make a new horror film, you just know that more trouble is in store for Grubbs and his family. This is a scary new story for teenagers - the third part in the Demonata series. Watch out when you put out the light at night!