Most likely more of a 3.5 star rating, but I rounded up because so many people rely on me to provide accurate ratings of books, not because GR doesn't allow 1/2-stars, because they do allow it for me, and me alone. Hah! OK, actually I rounded up because it is definitely better than a 3-star book, though not quite wondrous enough for me to feel confident giving 4 stars without a caveat.
As an aside: This does not read like a MG book at all. I did copious research on the demographics of "what is MG anyway? And how do authors decide to label a book MG?", and this doesn't fit. OK, actually I just google-d "age range for MG book" and in less than .0000034981 seconds I was shown "8-12 year olds". This may be written to capture "MG book sales/popularity/something I can't quite think of, and MG meat bags may be much better versed in grave robbing, sin, seances, and the like than I was at that age, but I am going to bet not many 8-12 year olds will be able to grasp the finer details of this tale. Probably.
So... Review, huh? I enjoyed this tale, though I never got emotionally invested, creeped out, scared, or slightly concerned about the way things would play out for our plucky protagonists. I loved the idea of someone who could do what Augustina Pinchbeck could do, but I felt it was rather a complicated and involved process that never got explained (which could explain, pun intended, why the book is plugged to 8-12 year olds who couldn't care less about the inner workings of soul stealing processes...) which did give the writer much leeway in just doing whatever with it, huh? Leander (a rather Hero-ic character, hahahaha! so schizophrenically mythological in a way...), Charlotte, and Felix are a mixed bag of things but never quite developed enough for me. I wasn't invested in their survival, which is quite morbid for a MG tale, isn't it?!? Hah! Their interpersonal dynamics were awkward, and at times confounding and annoying. They seemed to figure things out too quickly, or with no apparent hypothetical testing (again, maybe that's the hallmark of MG, shit just happens/works/is and the reader just says "why the hell not?!?"; science and rational thought processes are for the YA set, maybe?). Thematically not scary or creepy or eerie or gross or sad or heartwarming. rather even-keeled, which is odd considering the occult leanings of the action. Still, a fast-paced and well-written tale, but I still say 8-12 year olds are going to be lost in the vocabulary and concepts used. It's not uber-complex, but also not MG-simple. Not to cast aspersions on the MG set, but this is beyond your ken, Tiny Humans. After all that, maybe this is a 3-star book? Doubtful my loyal follower on GR will hold my waffling against me. It was fun and intriguing at least. Just lacking in any kind of wallop (blood pies, love cakes, or tear-filled balloons, to name a few wallop-y item of note...). My suggestion: simpler thematics and more magical-fun-crazytown, or better detailing and bump it up a reading grade. But what do I know?