Newly widowed and on the threshold of seventy, Lizzie Warton questions the value of her remaining years. Uncharacteristically, she decides for the first time in her life to do what she wants, instead of what everyone expects. Against the wishes of family and friends, she sets out for Africa to work at a Ugandan middle school. When she lands at night in the Entebbe airport, her hosts are not there to meet her. Near panic, she hires a local taxi. The driver drugs her, steals everything, and dumps her body in a slum. Waking in the dark, she feels someone tugging off her shoes. Without money, a passport, clothes, or medications, Lizzie is forced to start over and find a way to survive. Soon she learns that nothing in Africa is as it appears. The grind of daily life in the third-world is beyond anything Lizzie imagined. Nevertheless, encouraged by budding friendships in surprising places, and against every sensible instinct she's ever developed, Lizzie's own search for meaning becomes the grand adventure of a lifetime.