This was my first book by these popular authors so I was eager to check out their writing style. This book was fast paced especially toward the end. A suicide occurs in the beginning of the book that Shay witnesses and this sends her life into a chaotic mess. Shay is a lost soul struggling to find her way in the world. Unfortunately she gets mixed up with the mysterious Moore sisters as she becomes obsessed with learning more about the suicide victim. As Shay gets more involved with the sisters her life initially starts to improve. She has had a physical transformation, she finds a new apartment and job and she has wonderful new friends. Unfortunately she soon learns nothing is as it seems. Shay eventually begins to realize just how dangerous her new friends are. I liked this book and it kept my interest and there were some good twists near the end.