Silva seems to write one book that is two books long and then splits them into separate books. This is the second part of the last book, basically going back to get the bad guy who escaped in the previous book. And... I am starting to feel the strong pull of the formula that Silva uses. A big failed project that should have worked except for that one thing and then the assassin goes in and shoots the guy in the head. Weirdly unsatisfying but I keep reading them.