DNF at 6%
I did say that being the book after an Ilona Andrews' book was a tall order to follow, but I kind of hoped for more.
Maybe if you just want sexy times and chemistry, don't set it up with the heroine having a missing sister and a potential suspect as the hero.
Then definitely don't have them drinking champagne two seconds after meeting each other, or flirting and having made a business arrangement shortly after that. Then there's the kissing - all of this happening in the first ten minutes of meeting.
This would all have worked better for me without the suspense aspect, I think. But it just pisses me off when the premise is a missing sibling and the heroine is (supposedly) worried about her.