A friend of mine called this "a ghost story without an actual ghost," which is the perfect way to describe it. I loved the fact that the narrator of the book is never given a name. It's done well so it isn't confusing, but leaves you wanting to know. The beginning of the book is really slow, but the payoff is worth it. I haven't read many gothic novels, but I enjoyed this one. I had lots of theories going into it that I was very surprised about.
I would give this book
(actual rating: 3.5).
It has great writing, a simple story with a subtle mystery, and is perfect for a rainy afternoon.