I'd forgotten, that while, originally I hadn't wanted to read this story; it was really good. I absolutely love stories that have more of an Acheron presence in them and I love Simi. I love the way she talks and I adored learning a little more about her and her kind. 
 Alexion was and interesting character and I loved the twist of his identity. He didn't have a lot of depth like previous heroes but he was still interesting. 
 Danger was also a good character though I thought her back story was less important to the story than the overall arc which worked out in this volume but less so in future books.