I bought this a while ago on Kindle and it's taken me a while to get around to reading it but I thought it was very good.
Bella and Jake meet in the aftermath of the London 7/7 bombings and quickly fall into an intense relationship. When Jake asks her to move in with him Bella doesn't hesitate but she is soon unsettled by his strange housemates and a secret she feels Jake is hiding from her.
I really got involved with the story, very much wanted to find out what happened and I liked the style of writing. It was a very involving thriller type story and I always prefer them from the POV of an ordinary person rather than a detective etc.
I think I bought this book because of a discussion on here and I'm fairly sure the author is a MNer. If not, I bought this book because of a discussion on Library Thing and I'm fairly sure the author is an LTer so many book groups and so little memory 
Anyway, if the author is a MNer, good job with this one, I will be reading more 