Kathy Lynne Marshall's lifelong infatuation with African culture was challenged when a DNA test revealed just how much European cream was in her African coffee. That sent her on an intensive search to find out more about her family's diverse ancestry. Focusing on her maternal great-great-grandfather, Otho Williams, Kathy only knew he was born a slave in 1834 in Maryland. But who were his parents and his owner? Exactly where was his home? What was his life like 150 years ago?