This book really bothered me, because I so wanted to like this series, but the characters drove me crazy. There was no consistency in their personalities, and their emotions didn't feel authentic. One minute Will is in total shock over something traumatic that happened, and can barely even hear the people talking to him, and then two minutes later, he's bouncing around all excited, the traumatic thing forgotten. And I don't get Chester and his occasional hostility at all. As far as Cal, I thought I remembered him having a personality in the previous book, but either I imagined that, or it was removed at some point along the way, because he became nothing but a whiny shadow. Really, I had a hard time getting a handle on any of these characters, which made it hard to care too much about them. I kind of liked Elliot, but her story wasn't really fleshed out at all, either. Between this and the complete lack of fun, reading this was a frustrating experience. (This is supposed to be a kids' book, I guess, but I can't imagine a kid enjoying something so bleak!) And then there are the stupid decisions people kept making. So, yeah, you come across a person who you know is hunting you down on behalf of some really bad people, and sure, she's nice and all, but you not only leave her injured but alive, you tell her exactly where you're going?! DUMB! Anyway, of course the book ended on a cliffhanger, so there was essentially no resolution to anything. Because I don't like to leave things unresolved, and because I still hope that the story has potential, I won't rule out the possibility of checking out the next one. But I probably won't any time soon.