I picked a bad time to be reading this, considering what was happening around the world on this eleventh anniversary of September 11th, but in any case this was a book that I'd give a positive score to overall and would be worth reading if you're just expecting an interesting way to pass a day, and not expecting greatness.
That said, the premise of having a terorist trying to take out a sitting president as he flew in Air Force One was a good one. I would have liked to have at least SOME information about the president this group was trying to shoot out of the sky, however. It wouldn't have taken much effort and would have helped the book a lot.
On the other hand, there was a lot of detail included about other things, and some of this was very interesting and helpful, especially near the beginning of the book where we are introduced to the terrorists, the hero, the FBi agents and the people manning the FAA control facility.
As the chapters went on after the introductions were made, things just seemed to drag on and there was no narative at all about how the FBI followed up with the tip they got early on, or anything that happened as the terrorists were driving to various parts of the eastern US from Tucson. I mean, things happen even to people who are NOT transporting stolen stinger missles. But until the real "day of attack" type action took off about half way through the book, there was not much meat on the bones of the book.
Positive points should be given for conversations, most of which seemed fairly natural throughout and the characters, though shallow, were easy to recognize. They included the fervent Islamist who used the infidels to do his project but plans to kill them when they have finished their jobs, the tiny perky female FBI agent, the mourning widower anxious to hit on said FBi agent, the stupid anti-American muscle who hates his country, the hard working local cop, etc. Also, the author gave the lovers of gory descriptions their quota and although I could have lived without it, that is a matter of personal taste and fairly easy to ignore.
Assuming these people would play to type, it was easy to see where most of it was going but I didn't see what would happen in "the end." As far as the struggle of good vs. evil; the heroic, untrained citizen vs. those seeking to do harm, the author gave the reader hope that right would conquer might, but we were left hanging, with more and more hopes for a good outcome seemed to fall away, until the dramatic climax very near to the book's end.
So this time I have no complaints about not having a climax and not tying up at least a couple of ends after that. In this case the last chapter was a little schmaltzy, especially after the blood and guys leading up to it. But it HAPPENED and so I'm happy about that.
May be worth about a 4 for idea / 2 for story / 1 for depth and breadth, 3 for writing a beginning, climax, and end / and I'll round up to a 3 overall because it has the potential to easily be more.
Just a note or two that might help the author if there is another edition: 1.) The author used a description of the world 'blacking out' or fading out around the edges as various people either died or lost consciousness. After the third time it became annoying. Each time after that, I just thought a good editor was needed. It's hard to see that kind of thing when you're reviewing your own work. Happens to me ALL the time! 2.) The detailed description of where walls and railings and half walls, and windows were in the control facility may have been helpful to people who are better able to visualize building layouts than I was in this case. I felt there was too much considering that it was terribly confusing instead of helping me visualize the building. I will grant that was in my view only and I can't fault the author for not being "descriptive."