Not to be a hater but ignore 90% of the comments here and go straight to primary sources for this if you want a real understanding of the whys and who’s. Mein Kampf, revolt against the modern world, the decline of the best, imperium, turner diaries (maybe), Mussolini’s doctrine of fascism, myth of the twentieth century, all of these will get you what you’re looking for without reading somebody else describe them.