After running out on Rina, his declared mate, Lucas shows up years later with an invitation to The Council of Immortals. He needs her to represent the mermaid species on the council, for very personal reasons. Rina never wants to see Lucas again. He chose his sister and his clan over her. She definitely has no interest in being on a council of any kind with him, and she is more than happy to shoot him down while showing off her love-free self, even if it has to be gained through magical persuasion. When her sister is kidnapped by a psychotic wizard creating a deadly scavenger hunt, pitting all immortal species against one another, she knows her best chance of saving her is with the help of The Council of Immortals. Can she keep her love hidden from Lucas long enough to save her sister? Or will the song of love that she has been hiding burst forth and ruin everything?