Before you know it you look up and you have torn through 250 pages. Blowback is no different
These books aren't fluff filled with magical sparkly zombies or wizards on broomsticks that require no research. His books are topical, yet timeless in their substance.
I can't recommend Brad Thor enough, you will enjoy the read and find yourself looking for another...quickly.
In this video he's talking about one aspect of research he put into developing one of the major plot points. I won't try to explain it, I'll leave it to the master himself: