On a diplomatic mission, Brax and his rider, Carmen, encounter a ghostly vision of The Nameless Goddess. She's a part leopard, part crocodile deity, who warns them she is coming to conquer their world. Brax, in his usual snarky way, makes fun of her hairy legs and, after she vanishes, dismisses this threat.

But things soon get a lot worse . . .

When the duo arrives at the capital of the Akkad empire, they discover the emperor has been horrifically murdered by what looks to be an astral servant of that goddess, and his young nephew ascends to the throne. Both Brax and Carmen swear to protect the wetling from the Nameless Goddess. But power-hungry enemies circle the throne. Those dangers, along with the creatures sent from the netherworlds, makes protecting the emperor almost impossible.

Their only choice it to battle this goddess face to face . . .

Once they discover the true name of The Nameless Goddess, the hunt is on. Will they be able to destroy her before she rises to take over their world?