Sanguina Cruenta
I've always wanted to read the "Kushiel's" series but I haven't actually come across the first one.
The first trilogy (Phedre's story) are my favorites - with the 3rd one being my all-time fav. I wasn't as thrilled with the 2nd trilogy (Imriel's story), though the 2nd one in that one is rather profound in a way, so it's my favorite of that group. The newest trilogy (which is set a few generations in the future), I'm still a bit one the fence about - the storyline really seems a bit forced. They aren't bad, but I guess I just didn't connect with those characters the way I did with the first few books.