It's been a minute since I caught up on the Dresden Files and I'm soo glad I checked back for this one! Damn, it was a good one! In the previous book Harry Dresden has been shot and presumably killed. This book pretty much confirms his death, as he comes back as a ghost. He is told he must track down his killer otherwise three people he loves will be harmed and possibly killed. He goes back to Chicago and has the task of trying to figure out how to get his friends to see or even hear him. He's a ghost dammit! Things quickly escalate and soon he isn't even concerned with tracking down his killer; he just wants to keep his friends safe. Fast paced from start to finish, I cannot wait to get to the next one!