Initial thought:
Good writing, but too silly characters (especially the h who went from a prudish spinster to a sexy siren the moment she met the H, her transformation was the most hilarious of all -_-) and situations made it difficult for me to take anything seriously in this book. In fact it started out quite intriguingly and I thought I'd found a new author I'll be checking out often. Unfortunately, it also went downhill soon. I only kept going to see how the author resolved a particular twist regarding the H. There was no big surprises there in the end either. Sigh.
Thought I won't do a full review. Then I decided to add a bit more... :-<