The Last Assassin, by Barry Eisler

I just realized with this book what Eisler is doing with perspective. All of the action/operational parts are from Rain's point-of-view, while we occasionally get chapters from the lives of other characters. It's a neat way to get us firmly in John Rain's head, while also allowing us to know things he doesn't. Clever, and pretty seamless, since it took 3 books for me to notice it.