This book investigates the long-standing and contentious debate regarding the alleged causal link between media consumption and real-world violence. Authors Julian Petley and Martin Barker, both established scholars in media and cultural studies, examine the historical trajectory of moral panics surrounding media influence. They argue that the discourse is often driven by political and social anxieties rather than empirical evidence, challenging the methodologies used by proponents of the media effects model.

Reader & Expert Consensus: Scholars and media researchers frequently cite this work as a critical counter-narrative to traditional media effects theories. Experts highlight the text for its rigorous deconstruction of how political agendas influence the interpretation of media research data.