The Osage tribe was lucky to survive when whites colonized America. And they were also lucky to find themselves in the oil-rich lands of Oklahoma. At the start of the oil rush of the twenties, the press vied with each other to report on the fabulous enrichment of "red-skinned millionaires." This was where the luck of the Indians ended, because they began to be methodically killed: one by one and by whole families. To cope with the criminal terror, Edgar Hoover, put at the head of the newly organized FBI, instructs the Texas Ranger Tom White ... . US national bestseller and New York Times bestseller.