This book really exceeded my expectations! I thought the mystery was well-done, the characters were flawed in realistic ways, and the writing style was charming. I'm pleasantly surprised by how much I enjoyed it, considering They Wish They Were us fell pretty flat for me-- my main criticism of that book was that I felt it was somewhat predictable, the characters were (to me) unlikeable, and that the setting felt tired and unimaginative. This book fixed all those problems. I didn't find it predictable. I liked the characters. The setting of a summer camp was vibrant and suited the author's narrative style very well-- the temporality of it, spanning two months but interspersed with flashbacks, added so much to the atmosphere as well. I really enjoyed this book!