 The larger-than-life Julia Hart. It was such a joy to hear her story. Our next guest is another extraordinary woman who made the leap from one world to another with no return. Chinese icon Zheng Chang is the author of Wild Swans, a book that sold over 15 million copies and been translated into 40 languages. It's a memoir about three generations of women growing up in China, her grandmother, her mother, and finally, Zheng Chang herself.