I liked this book. It surprised me that it took 2/3 of the book before Cassandra meets Athena and Hermes, since it's mentioned in the blurb, but it didn't bother me. I liked that we got POVs from both Cassandra and Athena. 
 It could annoy some people that the gods are portrayed as pop culture referencing teens, but it didn't bother me. If the gods have been spending their endless years among mortals, of course they'd pick up on that sort of thing. 
 The characters were good, the writing was great(some of the imagery Blake puts in your head is pretty horrifying in a great way), the plot kept my interest, and I'm definitely interested to see where the story goes next.