Depths of the Heart

Calista, a mermaid out of water, has her eyes set on a mysterious and handsome sailor, but because of what she is, meeting the human is forbidden. When a storm rolls in and the drowning sailor is the man from the tavern, Calista has to choose her loyalty. Follow her heart or obey her duty, but only one choice brings out her true self.

This is a standalone paranormal fantasy romance set in the same world as Pirates in Time.