After two failed marriages, forty-eight-year-old Rosie Atkisson struggles through the painful process of rebuilding her life with her husband, Jesse, in Southern California. But the settled rhythm of her newfound comfort is interrupted by a tug in her heart when she encounters a haunting photo of another aging lady, the World War II vessel MS Restoration.

A special mission to transport Russian Jews from Sochi, Russia, to Haifa, Israel, means an adventure of a lifetime; does she dare pass up this dangerous assignment that will take her thousands of miles from her family and comfortable life? In spite of her fear of water and the unknown condition of the ship, Rosie thinks this might be the opportunity she's been waiting for to serve God.

After surviving fourteen months on board the old ship-from a hurricane to a heart attack, from miracles to menopause, and now being held at gunpoint in the Haifa harbor-Rosie wonders if she will ever return to her own safe harbor.