Out of Sight, Out of Time question

I thought it was really good!!! Once I started reading it I could not but the book down!! One of the things I however didn't like about Ally's new book is that the big "secret" wasn't as exciting as I thought it would be. Also, I'm not sure if you guys felt the same..but I felt that Ally became kind of out of touch with her character and in the begining it didn't really sound like Cammie. I know it's her book and she can make her charactes say and do what she wants but it seemed like after writing Uncommon Criminals and becoming so into those characters that she forgot a little bit about how the GG characters personailties and how they talked. Other than that I thought the book was great. My favorite book is the second one...ahh which sadly I cannot remember the name of since I had read it quite a while ago. But I also really liked the third book, Don't Judge a Girl by Her Cover, because that's when the story really started to get exciting and the plot started to twist. Also I know this isn't part of the question and you guys probably annoyed with my rambling but my favorite ending out of the GG series was Only the Good Spy Young. It was bitter sweet and shocking when Cammie wrote the she was running away I LOVED it :D.