I cannot recommend this book enough, if you are a thriller fan this is a definite read and will keep you turning the pages long after you are tired. From the first few pages I was hooked, the book is written in a very clever way and keeps you guessing all the way through. The main characters are given life in this book and you can really put yourself in their shoes, beautifully written and very well thought out, makes me wonder if this is based on true events. A lot of detail was taken in giving the plot and the twists which keeps you enthralled and wanting to know what happens next. Sara is a very strong character and can be very relatable but also mysterious which makes you want to know more about her. Definitely one for the collection