A dark chapter of American history that is essential reading. Interestingly, this is not a chapter that we tried to bury; in fact, Hoover used it as a launching platform for the FBI. No, instead of being buried, everyone just shrugged it off after the case was solved and moved on with their lives. But the Osage did not just move on, and their input adds so many layers to Grann's investigation. I hope to see the movie soon.