Let's face it, these authors aren't paying me, so there's no need to lie!!
First off, this is a GREAT book. Very well researched, full of new information, and written in a way that will hold your attention; especially if you enjoy CIA/black ops/ SEALs stuff.
Now for the negative, and it's not really a negative, just something you should keep in mind.
This author comes across as VERY anti-targeted strikes/ anti-drones. In fairness, he does present both sides of the argument, but he presents much more of the "innocent civilian casualties" side than perhaps is necessary.
He tends to disregard the mindset of most Americans, which is "if people are hanging out with terrorists (IE in the same car with them), then they are probably people that are a threat to the US" I'm not saying I agree with this, and there are always exceptions, but it's certainly a stance that deserved more weight in the book. Let's face it, other than journalists, there aren't many "innocent" people riding around in cars in the desert with the leaders of Al Qaeda. There just aren't.
This didn't paint my enjoyment of the book, however. The author doesn't beat you over the head with one particular opinion or the other, he just simply spends a bit too much time talking to the family members of suspected terrorists. For the most part, he sets out all the facts and lets you decide. I'd give this book 5 stars, simply based on the classified information and incredible interviews that are inside. The story and narrator make it outstanding.