Epitaph
It's not lying. It's telling a good story. Following her previous novel about Doc Holliday meeting Wyatt Earp in Dodge City, Mary Doria Russell decided to tackle the gun fight at the OK Corral. Epitaph isn't exactly a sequel to Doc . It has the same characters, sure, and reading the first one will give you a better understanding of Doc Holliday and his relationship with Wyatt Earp, as portrayed by Russell. But this is a separate story entirely. While the story ends up focusing mostly on Wyatt Earp, Russell goes to great lengths to humanize everyone involved in the gun fight. As such, scenes are occasionally rewound to be shown from another perspective. Motives are occasionally given after the fact, but they're always given. Unless, of course, the historic record remained completely silent. Everyone had an opinion about this near-mythical gunfight and the fallout from it. There are countless contradictory accounts, and Russell did her best to sort through them all...