Hillbilly Elegy by J.D. Vance, a #1 NYTimes bestseller about a young boy growing up in Kentucky and southwest Ohio. For me, there are so many lessons to be gained from reading the book, particularly lessons in class distinctions.
Back in 1999 I wrote an article in Independent School magazine entitled "Class Bias—the Real Enemy." Here is a quote from the article that appeared in the NAIS Trendbook 2012-2013—"What impact does this [class] have on independent school communities? In 'Class Bias, the Real Enemy,' Dane L. Peters argues, 'By the nature of a school's many diverse constituents, there is inextricably woven within the fabric a class thread that can unravel the prevailing mission to educate children.' In addition to addressing access in admissions and financial aid, many schools have found that examining issues of socioeconomic and class diversity can help the school become a more welcoming community for all."
For those who may want to dig deeper into understanding class via Hillbilly Elegy, listen to a podcast from "The Ezra Klein Show" that features an interview with author J.D. Vance; it gives excellent insights into class and how it affects America.