The Wastelands of Rebriolis have been fought over for centuries by the humans and witches who dwell there. Split into two sides, the Human Plains and the Witch Plains, the warring species continue their feud over their land.

Annabeth believes the segregation between their lands is wrong, but her opinion is an unpopular one. Upon meeting a human, her conviction only strengthens as they plan a future for their people to unite.

But Annabeth's mother, the Mother of Witches, has other plans when she is invited alongside her three children to the coronation of Princess Aurora...