This was a cute book but throughout most of it, I just could not get over how ridiculously juvenile the whole secret relationship was. Be a grown up and tell your best friend you're in a relationship with his sister. All of the lying made me want to neck both the hero and the heroine but in the end, I wasn't mad that I read it. I'm actually looking forward to the next book.
It took me a bit to really get into this book (maybe 30% or so) but once I did, I enjoyed it. It is a pure and simple romance and that was a nice change from the paranormal, overly suspenseful books that seem to dominate at the moment. See the full review here: http://www.thebookdisciple.com