When Mei Lin Wang met young radical social activist Wei Chans he knew it was fate. She didn't know that less than three years later she would be left widowed with a newborn son after a suspicious illness claimed Wei's life. Now, still convinced of their shared destiny, Lin is determined to avenge Wei and continue his work, but she must also protect her son from those responsible for her husband's death. For months Lin has secreted her son below deck on the cruise ship Alexandra's Dream, under cover of her job. It's turned into a game of hide-and-seek with the ship's security officer, Gideon Dayan, whose interest is piqued by the mystery that surrounds her. But through his attraction, Gideon sees his own haunted past when he looks at Lin and she can't let her past go. Will they finally be able to face the future together?