Earlier quoted context omitted.
I thought The Coddling of the American Mind was excellent.
Yup. I've been looking for books that explain the underlying structures and dynamics of "wokeness" for a while. I feel "the Coddling" does a good job for some aspects of it. The best book I found so far in this regard is "Cynical Theories" by Helen Pluckrose. You read it and just think: "yeah, this is it". Unfortunately it's written like a PhD thesis, so not the lightest read.
Fear & fear of tolerance is a universal theme throughout history, there's not much to it. "Coddling" is a pejorative used by people afraid of tolerance.