Maybe I've now read enough of the series to be able to keep the continuing characters straight. Or maybe in this book, the focus is much more on Serrailler and so whatever I didn't know about the other characters didn't bother me as much. In any event, I thought this was a terrific read.
Serrailler goes undercover to try to crack a pedophile ring. A really bad pedophile ring. Things take an unexpected turn and he ends up on the run with the man he's trying to get secrets out of. Hill excels at building tension, and she did it very well here. I'm not even that fond of Simon Serrailler and I was so worried about him I had a hard time getting through some of the narration. In fact, I legitimately (click for spoiler)
wondered if Hill was going to kill Serrailler and end the series.
Although the narrative isn't graphic, the subject matter and level of violence involved is. Some of the plot points were far-fetched, and a secondary plot thread was not of that much interest to me. But this was a very entertaining book for me. I definitely recommend it for fans of the series, and it might even be possible to step into the series at this point for someone new.
I really need to read the first book in the series. The Soul of Discretion will be published in January 2015. The Galesburg Public Library owns a number of books in the Simon Serrailler series. They can be found in adult Fiction, in the audiobook section, and online as ebooks.