This work investigates how the collection, interpretation, and public dissemination of statistical data have shaped the relationship between the British state and its citizens from the nineteenth century to the turn of the millennium. Authors Glen O'Hara and Tom Crook utilize a historical framework to analyze the evolution of quantitative governance, examining how numbers transitioned from tools of elite administration to instruments of public debate and democratic accountability. The text argues that the 'statistical revolution' was not merely a technical advancement but a fundamental shift in how modern British society conceptualized its own identity and social problems.

Scholars and historians frequently identify this text as a vital contribution to the history of governance and the social sciences in Britain. Readers often note the academic rigor and the depth of archival research, making it a foundational resource for those studying the intersection of bureaucracy, data, and democracy.