This book investigates the transformation of labor within the American automobile industry from its nascent stages to the mid-20th century. It examines how technological advancements and evolving management practices reshaped the nature of work, focusing on the period between 1897 and 1950. The author analyzes the shift from artisanal craft to mass production, detailing the impact on workers' autonomy, skills, and the overall labor process.

The book is recognized as a significant contribution to the study of industrial labor history, particularly within the context of the American automobile sector. It is often cited for its detailed analysis of the labor process and its historical evolution. Scholars generally regard it as a thorough examination of the period, offering critical perspectives on the relationship between technology, management, and workers.