If you realize you're in for a macho action book, then you'll be pleasantly surprised that there's some nuance. (Of course, some not also.) These are a step above a pulp novel, and serve the same purpose.

I did realize what I like about these books though: Reacher comes up against a conspiracy, and Child is able to take us through the mystery without it getting too confusing with the complexity. (This is only the second one I've read though.)