Instruct: Classify Amazon reviews into positive or negative sentiment
Query: One of the best characters in modern day literature!

Yes, this is another Peter Decker/Rina Lazarus story. But, its Christopher Sean Whitman Donatti (encountered first in Kellerman's "Justice" that takes control of this book. Once again, Kellerman gives a clinic on conflicted and complicated, yet fascinating, characters. The story is good, the mystery is good, but Kellerman really shines in her characterizations. The relationships take on a life of their own, outside of the story, until the story becomes back burner. I highly suggest you read "Justice" before encountering this book. It isn't necessary, but the back story is part of what makes this so compelling. I hope we don't have to wait another seven years to see C.D. again. He's like an addiction.