The book is deeply odd but in a way i appreciated. The 3 primary characters are pretty badass men, & funny. A trio of assassins i would not mind hanging out with. I desperately wished for more character development of the women though. They're barely present, despite ultimately being fairly important to the outcome.
I suspect someone is already working on a dissertation about this. If not, they will be soon. It's meaty & there's a LOT to unfold.