In Hell’s Angels, a book by Hunter S. Thompson about the renegade group of the same name, Thompson discusses “left-behind” people and the “ethic of total retaliation” which can be today compared to the alienated voters who helped Trump rise to power. In this article, Susan McWilliams argues that Thompson “foresaw the retaliatory, right-wing politics that now goes by the name of Trumpism.”

https://www.thenation.com/article/this-political-theorist-predicted-the-rise-of-trumpism-his-name-was-hunter-s-thompson/