The Book Of Oya
The ancient gods who created the Earth - The Orisha, are returning after two thousand years of self-exile and desire to see New Oyo, the golden city of their descendents and followers, rejoin the family of man and live in peaceful co-habitation.
To herald this event one of their own, Oya, goddess of wisdom and war, is reborn on the planet and is charged with guiding the Yoruba people and re-establishing a spiritual based religion on a world where man's science is the only truth. Oya's mission sees her answering the prayers of the faithful, and administering swift justice on their behalf but the leaders of the world have a different outlook and view Oya's escapades as those of an aggressive nation with a science hero run amuck.
Now Oya, whose own powers and spirit-based technology appear as magic, must become a world leader, shepherd the people who clamor for her guidance and defend New Oyo from invaders still seeking to unlock the secrets of the highest science there is - the technology of gods!