This week in news that’s almost impossible to believe: after an intense bidding war, the rights to David Grann’s upcoming book Killers of the Flower Moon were bought by Imperative Entertainment for a whopping five million dollars. All this for a nonfiction book that isn’t due out for well over a year. Killers of the Flower Moon tells the story of the investigation into the mysterious deaths of several Osage Indians in the 1920s, who were at the time some of the wealthiest people in the world. The case was one of the first ever worked by the FBI.