This work investigates the historical, cultural, and theoretical frameworks that have shaped the modern understanding of human sexuality. Joseph Bristow, a scholar of Victorian literature and cultural history, synthesizes diverse intellectual traditions to examine how sexual identity is constructed through discourse. The text evaluates the shift from biological essentialism to social constructivism by analyzing the influence of major psychological and sociological paradigms.

Scholars and students of gender studies frequently cite this text as a concise introduction to the theoretical underpinnings of sexuality. The prose is noted for its academic density and its ability to bridge the gap between historical sexology and contemporary critical theory.