This work examines the complex tension between state-mandated military conscription and individual moral conviction during the First World War. John Rae, a historian and educator, utilizes primary government records, parliamentary debates, and personal accounts to analyze how the British state navigated the legal and social challenges posed by conscientious objectors between 1916 and 1919. The text argues that the government's response was characterized by a pragmatic, often inconsistent attempt to balance national security requirements with the emerging liberal recognition of individual conscience.

Historians and political scientists frequently cite this work as a foundational text for understanding the administrative history of British conscription. Readers often note the academic density of the prose and the meticulous use of primary source documentation to illustrate the evolution of state policy.