简介：DanSnowuncoversthelostVikingsinAmericawithspacearchaeologistDrSarahParcak.Sarahusessatellites383milesabovetheearthtospotruinsassmallas30cmburiedbeneaththesurface.AsSarahsearchesforVikingsitesfromBritaintoAmerica,Danexploreshowtheyvoyagedthousandsofmileswhenmostshipsneverlefttheshoreline.Healsotrackstheirexpansionwest,firstasraidersandthenassettlersandtradersthroughoutBritainandbeyondtoIcelandandGreenland.InNorthAmericatheyexcavatewhatcouldbethemostwesterlyVikingsettlementeverdiscovered.