In "Pictures at a Revolution," Mark Harris masterfully chronicles the seismic shift in American cinema through the lens of the five films contending for the Best Picture Oscar in 1967. As societal norms and artistic sensibilities teetered on the brink of the revolutionary, so too did Hollywood find itself at a crossroads, captured vividly in the stories behind "Guess Who's Coming to Dinner," "The Graduate," "In the Heat of the Night," "Doctor Doolittle," and "Bonnie and Clyde." Harris delves deep into the ambitions, struggles, and triumphs of the filmmakers and actors who dared to confront and redefine the boundaries of film as an art form, mirroring the tumultuous spirit of the times. With meticulous research and compelling prose, Harris not only brings to life the behind-the-scenes drama of these groundbreaking films but also paints a broader portrait of a culture in transition. "Pictures at a Revolution" offers an insightful, engaging journey through a pivotal era in Hollywood, where the clash between the old guard and new wave of filmmakers signaled a profound change not just in cinema, but in the very fabric of American society. Harris's narrative is a testament to the power of film as a medium that reflects and influences the course of history, making this book an essential read for cinephiles and cultural historians alike.