Child of the Prophecy : Book Three of the Sevenwaters Trilogy (Sevenwaters Trilogy)

"The prophecies of long ago have foretold a way to prevent this horror, and it is the Sevenwaters clan that the spirits of Eire look to for salvation. They are a family bound into the lifeblood of the land, and their promise to preserve the magic has been the cause of great joy to them...as well as great sorrow. It is up to Fianne, daughter of Niamh, the lost sister of Sevenwaters, to solve the riddles of power and save this beloved land"--