"As we go about our daily lives, caste is the wordless usher in a darkened theater, flashlight cast down in the aisles, guiding us to our assigned seats for a performance. The hierarchy of caste is not about feelings or morality. It is about power--which groups have it and which do not. In this book, Isabel Wilkerson gives us a portrait of an unseen phenomenon in America as she explores, through an immersive, deeply researched narrative and stories...