This book felt unfinished to me. Though the blurb on the back of the book is correct – it is unsettling. Because the narrator is one of the girls, the tone is very flat and almost devoid of any emotion save confusion. It’s not hard to figure out what the girls are, but why they exist is a question that’s never answered to my satisfaction. I cared about that much more than I cared about May and the drama created by her arrival. If the author wasn’t going to flesh out this world and the situation they were living in, then he should have cut out some of the middle and turned it into a really good short story. Instead, we get a novel with missing pieces.