How does a culture that prizes equality of opportunity explain, or indeed accommodate, its persistently marginalized people? Twenty-first-century Americans need to confront this enduring conundrum. Let us recognize the existence of our underclass. It has been with us since the first European settlers arrived on these shores. It is not an insignificant part of the vast national demographic today. The puzzle of how white trash embodied this tension is one of the key questions the book presumes to answer.