This book offers a critical examination of American cinema from 1969 to 2018, updating a foundational work of film criticism. It builds upon Andrew Sarris's seminal analysis of the first fifty years of cinema, extending its scope to cover the subsequent half-century. The work likely delves into the evolution of filmmaking, directorial styles, and thematic trends within American cinema during this period, providing a comprehensive overview for cinephiles and scholars.

This work is positioned as a significant update to a foundational text in film criticism, suggesting it aims to provide a comprehensive and authoritative perspective on American cinema's latter half of the 20th and early 21st centuries. The book's structure, updating a previous landmark study, implies a scholarly approach that will be of interest to academics and serious film enthusiasts. Its focus on a specific period indicates a deep dive into the evolution of filmmaking and directorial voices during those decades.