We start off the year deep. I read this book during 2020 after the unrest of the spring. It hit home and made so much sense to begin describing the American hierarchy as a caste system because the crux of it is power.
Trevor Noah interviews the author, Isabel Wilkerson at this link. It is short concise description of her book and the reason for writing it.
For more in depth insight from Isabel Wilkerson listen to her TED talk at this TED Talk link.
January Book Club (Zoom) gathering should prove to be a good discussion.