Celebrity scientist, Dr. Cassie Carmichael has boarded the Heart of the Sea ready to move forward after an epic betrayal by a trusted colleague. After being professionally ridiculed, she wants to enjoy the cruise and refocus on her love of the cosmos, without any messy emotional entanglements.Taron King, tech billionaire playboy can have any women he wants, but he's never forgotten the sexy scientist who bedded him and slipped away. When he's given the chance to reunite with her aboard the cruise, he's ready to rekindle that spark.The only problem? Taron and Cassie have opposing professional viewpoints and a shared tragedy to overcome. Can they make it through a week long cruise without breaking each other's hearts?