I loved the first 8 books, but now? I'm liking it less and less. I can't bring myself to care about A or the secrets they're hiding. They feel as superficial as they did at the beginning, and they haven't really grown. You'd think they'd grow up at least a little, and stop doing stupid things, but they don't care about consequences. Not that they seem to face many, if any at all, because they tend to get away with everything. 
 This one didn't add really add anything to the series, and I think I might be done with the series. It's going on a little too long, but if the 12th book really is the last one, then I might read up to that point. But I am starting to lose interest in the series. 
 I give it a 1 out of 5. It's by far the weakest book in the series.