If you are looking for drama, look no further! This book is packed with it and lots of back stabbing, lying, misunderstandings and of course, revenge! 
 I can't imagine living on a "island" like that and knowing everyone and everyone knowing everyones business. 
 I liked how the story was broken up into 3 different characters. You really got to know each of the characters and their back stories. I liked Lillia and Kat but not sure about Mary, there is something that this story didn't cover and I think it might come out in the next book in the series. Mary's aunt was particular strange. Overall, some of the characters were kind of whiny and I wanted to jump in the book and give them a slap but hey, aren't all teenagers like that. 
 The reason why I didn't give it 5 stars was because some of the flashbacks were kind of confusing and I wish the letters were in italized or something like that (I read an ARC so I'm not sure if the finished copy is like that). 
 The ending kind of a had a Carrie twist that I sort of saw coming which was interesting and kind of left me feeling confused and wanting to know more. 
 This book reminds me a lot of the tv shows/book series Pretty Little Liars and Revenge. I think I will read on in the series.