I wished this was more dark academia, which to me is a critique of academic institutions. I didn't really feel like this book critiqued boarding schools - it just talked about the dark history of this particular one. It's kinda hard to say a lot more about this book without spoilers because it's very mysterious. Definitely there's a lot of 'you don't know who to trust'. Sapphic. I think there was a lot of potential here, but it didn't quite hit it out of the park for me. I'm also not a thriller person so take that how you will, but I have read other YA thrillers that I liked more.

In the end there not being any magic was not where I wanted it to go. But I guess it's not fantasy tagged so maybe that was the giveaway? But 'witchcraft' is literally also used in the description, so...