In this book, houses represent the American Dream as a signal of success. But because there are complex, often unspoken social rules about who can live in which neighborhood, they also mark the segregation and division in society. The difference between houses in Black Bottom—rat infested and rundown—and the rest of the city metaphorically explains the bleak limits that prejudice and segregation place on the city’s Black residents. Every reality of living in Black Bottom, from the preventable diseases to police brutality to punishing rents, confirms the second-class status of Black residents in the city of Detroit and, by extension, in American society in the 1920s.