“…As Mack explains, he wants to explore “new sociolegal arrangements” in postbellum railway transportation, where “Southerners might encounter strangers aboard the trains without fixed rules of deference and courtesy.” His goal is to examine in this still‐fluid context “the interplay of law, social change, and identity formation,” tracing how Tennesseans “struggled to map the race, gender, and class contours of the new social space railroad cars presented” (1999, 380–82). He proceeds to undertake just such an analysis, concluding that “law intersected with identity and social structures” to offer both strategic avenues for agency and “a disciplinary function,” as “black and white Tennesseans” battled over claims to social space (Mack 1999, 402–03).…”