There is a old tradition in North Wales that, within a certain hill, a harp of gold will be found by a boy followed by a white dog with silver eyes - a dog who can see the wind.

Will Stanton, the last-born of the Old Ones, servants of the Light, immortals dedicated to saving the world from domination by the force of evil which calls itself the Dark, is that boy.

His quest to wake the six sleepers of the hill, and make them ready for that last dreadful battle between the Dark and the Light.