I am a huge Nicci French fan, and devour each book as soon as it comes out. However, I'm glad I got this one out of the library as it is very disappointing.
I found it very hard to get into (which is the total opposite of every other NF book I have read) which was a big warning sign that it wouldn't get much better. All of the characters were unlikeable with many being totally surplus to requirements- Bonnie was a pain in the backside for me from the start. The whole plot was unbelievable, rather tedious and went into full Scooby Doo territory by the end.
NF books are gradually becoming very formulaic with a lead female character who has a major problem (is in the midst of a drama she can't work out/life is spiralling out of control etc). There are usually 2 main male characters and an assortment of female friends. There are always long passages about the main character's homes and day to day life which can be enjoyable but are now becoming repetative. Having read Nicci Gerard's (awful) solo book, I am guessing that these elements come from her.
I won't give anything away but I actually managed to guess the ending by the very uncharacteristic behaviour of certain characters VERY early on in the book; This is not what I want from a thriller, let alone a NF one! If you are new to NF, do yourself a favour and don't read this one first. In my opinion, Killing Me Softly and Secret Smile are the best.