I was really, really into this book. Great use of multiple narrators with personalities and storylines distinct enough it was easy to remember who was who (impressive when their names are all like Jennifer and Sara). Loved the twist ending. Also seeing some similarities between some of these characters and the girls in Burn for Burn (co-written by Siobhan Vivian). She's really good at making you feel bad for a social outcast... and then making you understand why she's an outcast, too. 
 I have feelings for Lauren's situation and wish she'd gotten a better ending.