Meh. Was even considering two stars for a while here but it did pick up a bit towards the end, even though it never really started working for me at any point. Charley could have been an interesting character; as it was, she mostly either irritated or bored me. And I didn't like Reyes (at all) or the whole constant-sex-with-Reyes plot line.
Don't think I'll be reading more of this. Pity, as the premise sounded interesting.