On July 7 2026, British film critic David Thomson released a new title that flips his lifelong affection for cinema into a pointed, scholarly critique.

The A Sudden Flicker of Light: A Revisionist History of Movies comes from Penguin and is already in major retail channels, including Amazon. Reviewers have called it a “masterful reassessment of the whole arc of movie history.” In it, Thomson argues that while film has historically “entranced and transported” audiences, it has also “profoundly changed” them. He claims the medium helped shape the rise of public figures such as Donald Trump.

Thomson’s reputation blends academic rigor with literary flair. His reference works—Have You Seen…? (2008) and the sixth edition of The New Biographical Dictionary of Film (2014)—have earned praise from critics such as Benjamin Schwarz of The Atlantic and John Banville, who dubbed him “the greatest living writer on the movies.” Michael Ondaatje has described Thomson as “our most argumentative and trustworthy historian of the screen.” A New York Times review notes that the new book continues this tradition of “sharp and arresting readings” of films ranging from Metropolis to Rear Window.

The book follows a chronological sweep of cinema, but its final chapter, titled “Quiet, Piggy,” has attracted the most attention. There Thomson cites a remark made by Trump to a reporter and uses it as a springboard to discuss how cinema’s portrayal of power and charisma can shape public perception. He portrays the medium as “an engine of fantasy” and a “parasite to reality,” a view that critics have described as a “bleak appraisal” of the art form.

The Independent’s review highlights that Thomson’s critique is not a blanket condemnation. He acknowledges the cultural achievements of films such as The Godfather and Lawrence of Arabia while questioning the “hyper‑vivid” world presented on screen that “vanishes when the lights come up.” The review also notes that the book is part of a broader conversation about media’s influence on society—a conversation that has intensified in the age of streaming and social media.

Kirkus Reviews calls the book a “revisionist history” and praises Thomson’s “brilliant insight.” The review notes that the book’s tone is “authoritative” yet “concise,” and that it offers a “clear, factual” assessment of cinema’s role in shaping cultural narratives.

Thomson’s own background provides context for his critical stance. Born in 1941, he has lived in the United States for most of his career and has written extensively on American film culture. He has participated in events such as A Celebration of Marlon Brando and American Film and has been recognized for his contributions to film scholarship.

The book’s release has sparked discussion among scholars, critics, and industry observers. While some praise Thomson for confronting the medium’s power, others caution against over‑generalizing the relationship between cinema and political outcomes. The book’s reception reflects the ongoing debate about the extent to which films influence public attitudes and behaviors.

In sum, A Sudden Flicker of Light offers a comprehensive, critical look at cinema’s history and its cultural ramifications. Published in July 2026, the book has already been reviewed by major outlets and is available through Penguin and Amazon. Thomson’s analysis invites readers to reconsider the role of film in shaping society—a conversation that will likely continue as new works and new media platforms emerge.