When Naji wakes to a strange sound she discovers a group of workers digging a hole just outside her room. Filled with intrigue, she wonders what they'll find at the bottom. Sleeping monsters? Skeletons and curses? Her father warns her to stay away. The worksite is no place for a child, and if she isn't careful, she'll be snatched up by a Looloo; mythical creatures that lurk in the shadows. Summoning her courage, Naji decides to investigate-until a terrible event leaves the whole neighborhood panicking. Have the terrifying Looloos struck again? As it turns out, the answer is far more surprising than Naji and her father could ever imagine.