I had high hopes for this book after reading the blurb. I love urban paranormal and this one had everything - vampires, shifters, angels. I love history and it has Elizabeth Bathory, the Bloody Countess, for crying out loud. Should have been perfect, except it was not. The whole Bathory angle was briefly sketched, no history, no color, nothing. The main protagonists left me with the impression that they were only sketched, two-dimensional, unfinished. I could not feel for them, root for them and this is my test for enjoying a book. I did not buy Elizabeth's change of heart, I was not convinced that after centuries of bloodshed she is suddenly in love, and with an angel, of all things. The plot felt unfinished, as a sort of background to the love story, except the love story didn't work either. Sorry, expected a lot more. I won't be buying the sequels