In 1919, at the age of thirty-one, Helen Clay Frick inherited $38 million, becoming the richest single woman in America. These riches, however, came at a price. Helen's tumultuous early life was shaped by her father's infamy as a union strikebreaker and the ensuing attempt on his life, her mother's debilitating depression, and the death of her older sister and newborn brother about a year apart. Despite these events, Helen built a luminous legacy...