Concealed Power

2 stars because the last third of the book got me wanting to know what will happen to Klawdia and see the city of Meligna and the other healers.
For the first two thirds I didn't much mind the story, but I positively hated Adenine. I get she had a rough childhood, suffered trauma and never got to learn how to relate to people and behave normally, but I just can't stand her... always moaning noone thinks about what she wants, that nobody loves her, and when someone does she's rude and always thinks its lies... Too much anger and hate towards everyone made me fear she'd willingly run away with the Healer out of spite for everyone who'd always only tried to protect her. It still makes me fear she might turn bad if she doesn't grow up very soon.
Still thinking if I'm gonna pick up volume 2.