Shitty book probably written by an FBI agent trying to make the case that the white working class of America could never be revolutionary and join together with the black working class against the imperialist bourgeoisie
The author in question, J Sakai, basically nothing is known about him or his life. Reports say he was part of Weather Underground which is infamous for its COINTELPRO infiltration.
I myself admit I had a “Settlers” phase back in the BLM era but I quickly realized that the MAGA working class has revolutionary potential