This book puts forward the argument that the right's political strategy since the '60s has been built on fanning class resentment but disguising it as a culture war. The result is a cycle of backlash against "liberal elites" that pushes U.S. politics rightward each time it occurs. Its analysis and predictions are particularly insightful in light of the last election.
Some people say identity politics cost Democrats the election. Some people have a lot to say of the essentialness of identity politics to leftist politics but are much happier if Democrats would stop talking about economic issues. I think people should be highly suspicious of both types. In this post, I discuss the connections between social justice and economic justice and why if you care about one, you should care about both.