Zella hates fighting monsters. She and her brother Aaron shouldn’t even know how to fight them, but they do. Aaron knows more than he’s telling. The monsters have something to do with their dad‘s disappearance a few weeks earlier. It may even have something to do with their mom‘s disappearance right after Zella was born. This is bigger than them. This is bigger than this world. If they make it out alive, Aaron has a lot of explaining to do.