The coronation is overnbspBut the battle has just begunnbspNerissa Marin has won her crown But can she keep it Already her ties to the human realm are driving a wedge between Nerissa and her people When word arrives that her part-human prince consort Lo has been poisoned she makes the difficult choice to leave Waterfell and return landside As the royal courts debate her decision even more disturbing rumors surface a plot is rising against her led by someone she least expectsnbspnbspOn land Nerissa learns another shocking truthLo does not remember who she is As her choice to try to save him threatens her hold on her crown changing loyalties and uncertainty test her courage in ways she could never have imagined Nerissa will have one last chance to prove herself as a queenand save the undersea kingdom she loves.