I liked the story, although it sometimes seemed a bit rushed.
Charitys character was interesting, as was Joshs and I could easily picture them as "real" people.
What I didn't like was the money-stealing-sideline and the long-lost-granddaughter-story. Those stories just didn't "click" for me. I could have lived without those details.
However, I am really looking forward to the next book (and it was a nice change from other series, where you already who will end up with whom, to be surprised!).