Chuck Klosterman's new book takes a hard look at the state and future of American football, reflecting on its cultural dominance and the existential threats it faces. He explores the game's unique appeal, from its television-driven experience to its stop-and-go structure that keeps fans engaged. Klosterman also ranks the greatest players in history, ultimately naming Jim Thorpe as the sport's most dominant figure, and delves into topics like gambling, race, and the Hall of Fame debate surrounding Colin Kaepernick.

Despite football's immense popularity, Klosterman warns that the sport is in trouble, citing concerns over brain injuries, declining youth participation, and the unraveling of college football traditions. He predicts that the game's century-long reign may be nearing its end, as societal attitudes shift and the talent pipeline dries up. The book offers both a celebration and a preemptive eulogy for football, challenging readers to consider what makes the game matter—and whether it can endure.