Never underestimate the tenacity of evil. Shay Greene proved herself more than capable at her job by finding and recovering the Mermaid's Lament, even if things didn't end the way anyone expected. When a stolen jar holding the captured soul of an ancient goddess must be found, it's Shay that Lady Califia turns to once again. If she can't find the jar before the thief opens it and sets free the wicked soul inside, all hell will break loose. The hunt plunges Shay deeper into the world of gods, goddesses, and demigods. She isn’t thrilled when she learns the best person to help locate the jar is a jealous demigod who’s already tried to kill her more than once. But the demigod isn’t nearly as dangerous as the twisted soul in the jar. It’s looking for a body to inhabit and has chosen Shay as the perfect vessel. And it won’t give up until it has her.