The Assassin - reading

Finished "The Assassin" by Stephen Coonts. One of these days I will figure out where to look and see that a book is part of a series. I don't recall the cover saying anything about it being the third in a line. Anyway, since I skipped the first two books, take this with a grain of salt. I wasn't overly impressed with this one. I can't point to anything terrible about it except for maybe a couple pet words ("erect!"), or maybe referring to the bridge of the Starship Enterprise as the "cockpit." I also can't point to anything awesome or memorable.