It should be a 3,5 star.
Even if it mixes two of my favorite genres, mystery&fantasy, I found it entertaining but not one those book that makes you wow.
It felt like a novella that was stretched and somehow this made the book fell flat.
I want to read the next instalment, this one was not exactly amongst my favorite.
Many thanks to the publisher and Edelweiss for this ARC, all opinions are mine