It is 466 BC. Blackmailed into spying for Sparta's hated secret police, High Priestess Iliona has no option but to play along with its ruthless commander, Lysander. But as the purpose of the mission unfolds, Iliona comes to realize that the threat to her country doesn't come from the arch-enemy, Athens; it comes from deep within Sparta itself.There is a traitor in the team that Lysander has sent to Sicily with her. But who is it?