I haven't read the book but it sounds really interesting. Regarding tone though,

> monogamy is to blame for a lot of our western views today

Does the author use the word "blame" to mean "the reason for" or do they present it as a critique of monogamy? Not a big deal, just made me curious when I saw that.

I meant it as “is responsible for” or “explains”. The author doesn’t seem to make any judgement in over the other, but he presents polygamy in a society as a causation for male violence. Sorry for that, English isn’t my first language