The New Rank and File examines the history of labor organizing and activism in the United States, focusing on the experiences and perspectives of ordinary workers.

This collection of essays by Staughton Lynd is recognized for its deep dive into the grassroots of American labor history, offering a counter-narrative to institutional accounts. Lynd's work is lauded for its commitment to amplifying the voices of ordinary workers and for its rigorous archival research. The book is considered a significant contribution to the field of labor history, providing valuable insights into the struggles and triumphs of the working class. It is often cited for its nuanced understanding of the complexities of union organizing and social activism.