This may be a better place to start -- https://jaymans.wordpress.com/jaymans-race-inheritance-and-i... and https://jaymans.wordpress.com/about/. VDare tends to preach and agitate to the already converted, that is the peril of having to survive on donations. That said, while Steve Sailer is snarky, he is also reputable. He takes good care to not get things wrong. I've been following him for a while, and when some bit of news comes out, or some new policy gets announced, and the NY Times says one thing, and Sailer says another, Sailer almost always ends up getting proved right.
If you want a book length treatment, Michael Hart's Understanding Human History is the complete opposite of the typical, Jared Diamond, environmentalist accounts of human society. It is worth perusing - https://lesacreduprintemps19.files.wordpress.com/2012/11/har...
Understanding Human History is one of my favorite books. I finished it and immediately reread it. This was especially instructive given that a decade ago I read Jared Diamond's Guns, Germs, and Steel twice as well, quite innocent of the political subtext.
"Don`t believe any of this. It`s merely a politically-correct smoke screen that Cavalli-Sforza regularly pumps out to keep his life`s work — distinguishing the races of mankind and compiling their genealogies — from being defunded by the leftist mystagogues at Stanford."
"As you can imagine, this finding could get him in a bit of hot water if the campus thought police ever found out about it."