I’m reading two books right now:
“Ctrl-Alt-Delete: an Anti-Fascist Report on the Alt-Right”, by Kersplebedeb, Lyons, IGD, and Bromma
“Means and Ends”, by Zoe Baker
Both books are great, highly recommend them. Ctrl-Alt-Delete is relatively self explanatory, it’s about the alt-right from the perspective of antifascists. Means and Ends is a historical examination of anarchism/libertarian socialism as it existed in Europe and North America from the 1860s until WWII.