This was good for what it was but I feel I might have had a better grasp if I read the duology this is stemmed from. 

I love the idea of the shapeshifter, Felicity, becoming the Princess Jasalyn so that Jas can get away from court to find the revenge she needs for the torture she had at the hands of this dead but maybe trying to come back to life Mordeous. 

I'm not really into fae books but it was fine. I can see why this is a YA read.