So I'm not going to say this is the best book I've ever read in my entire life. It's not but its high on my favourites list. I loved Katy and Daemon who fight and irritate one another. I like Dee and Daemons relationship, how he truly loves his twin despite how much of a jerk he acts like. 
 Anyway this books about Katy who has an obsession with books and blogs about them, she's a normal teenage girl until she moves next door to the Blacks. Daemon and Dee are twins. Daemon is a jerk who dislikes even the ground Katy stands on. Dee on the other hand loves to hang around with Katy and their best friends. Daemons doesn't like that, he wants his sister to be safe and Dee hanging around Katy is not a good idea. 
 The alien aspect is interesting and some of the lines made me think of twilight....not because of the way they were written but what they said. I honestly enjoyed this book, I read the collectors edition with the first two stories inside one book. I've only read the first so far but I think I'll read the second. I disliked the cover but you can't judge a book by its cover.