A Black History of Mythology by Clementine Beauvais!
It is the story of a forbidden love: that of Io, a young priestess in the temple of Argos, and Zeus, the king of the gods. It is the story of a revenge: that of Hera, the wife of Zeus, a scorned and jealous woman. It is the story of a transformation: that of Io, who became a cow in retaliation. It is finally the story of a woman in search of freedom...