Killers of the Flower Moon by David Grann is narrative nonfiction about the 1920s “Reign of Terror,” when members of the Osage Nation—newly wealthy from oil—were targeted through a chilling mix of violence, intimidation, and legal/financial manipulation. The book begins tightly focused on Osage families living amid a growing pattern of “suspicious” deaths and a local system that seems unable—or unwilling—to protect them, then expands into the arrival of federal investigators from the Federal Bureau of Investigation during its early years under J. Edgar Hoover. Without revealing the perpetrators, it shows how greed and racism can be embedded in institutions as much as individuals, and it ends by stressing that even when an official story emerges, the full scope of harm and the limits of justice can remain unresolved.
