While Zoe, Delilah, and Max are on their way to a summer camp the weather begins acting weird. Afterwards they are stuck on a bus for a few hours, and when they finally arrive things aren't as they seem. Strange things begin to happen, and the adults disappear. When they establish a camp for kids who survive they discover some are special. Will the kids survive what seems like the end of the world or will chaos consume them? (Old book)