After accidentally unleashing the gods from their captivity on Olympus, Helen must find a way to re-imprison them without starting a devastating war. But the gods are angry, and their thirst for blood already has a body count.
To make matters worse, the Oracle reveals that a diabolical Tyrant is lurking among them, which drives a wedge between the once-solid group of friends. As the gods use the Scions against one another, Lucas’s life hangs in the balance. Still unsure whether she loves him or Orion, Helen is forced to make a terrifying decision, for war is coming to her shores.