For twenty years now, Tory Alexander, from the 20th century, has ruled as Queen with her beloved, King Maelgwn of Gwynned in 6th century Britain. But the dark forces are stirring and Tory must travel the realms of time to find a cure for the High King's strange sickness before it spreads throughout the kingdoms. Tory seeks the advice of the triple Goddess, and the women of the Otherworld send Tory through time to Plato's City of the Golden Gates - Atlantis. Once there Tory has to find her own way home, and a cure for Maelgwn's sickness. All her strength of character and resourcefulness is focussed to this end.