, rounded down because of the terrible ending. I really didn't enjoy it. It didn't flow well between flashbacks and present day. I didn't like or understand Pierce. Her motives, whatever was 'wrong' with her, it was all a bit jumbled. I suppose she has two more books to explain things, but it was boring, none of the characters are likeable (or memorable) and the ending/antagonist reveal was a bit ridiculous.
All in all, yet another myth retelling that is just awful. Thank God for Percy Jackson.