After a long year among normals, Skye is eager to return to Camp Midnight as an older, more seasoned camper. But her parents have other ideas. They're putting her on a bus to the camp she was supposed to go to last summer-Camp Daybright! With a sinking feeling of déjà vu, Skye sets out for a summer of new friends in a new camp, complete with a creepily familiar new arch-frenemy. It all adds up to big adventures and even bigger scares at the camp with a happy name-and a monstrous secret just beyond its fences!