The fall of Atlantis

"A wounded Atlantean prince, a deadly battle between Dark & Light and two sisters Deoris and Domaris whose lives are changed utterly by the magic involved. On one side stand the Priests of the White Robe, guardians of powerful natural forces which could threaten the world if misused. Ranged against them are the Black Robes, sorcerers who secretly practice their dark arts in the labyrinthine caves beneath the very Temple of Light itself"--