Siren Phillips has lived her life thinking she’s an ordinary girl, in an ordinary town. On the eve of her twelfth birthday, however, she learns that she is far from ordinary. The Artemis finally reaches Jamaica bringing Jamie and Claire that much closer to their goal. During a lavish ball on the island, the Frasers encounter old allies, as well as former adversaries who threaten to derail their mission.
When the townspeople unexpectedly leave early to enjoy their individual holiday customs, the sisters realize they have no family traditions of their own.