Fallout New Vegas crossover

Strange artifacts from a ruined land and a man out of his element. Will Daring Do and her new companion be able to withstand Atom's Wrath? Or will Equestria suffer because of their failure?

Two hundred years ago, the world was bathed in atomic fire. Though, from the ashes of a ruined civilization heroes arose helping shape what was left into something resembling what came before. One of these heroes, a man called Courier Six, after helping the people of New Vegas, found himself in a new world. One where the atomic bombs never fell, where green trees grow, and where friendship is the rule of the day. Lost in this new alien world Six joins Daring Do, an archeologist studying new findings in recent Equestrian history. Together they will shape the fate of not only Equestria but the entire world of Equis.