Na Liu is a doctor of hematology and oncology. She moved from Wuhan, China, to Austin, Texas, in 1998 to work as a research scientist for MD Anderson Cancer Center. She met her husband, Andrés Vera Martínez, in Austin.

Andrés Vera Martínez was born in Lamesa, Texas, and was raised in Austin. He has created comics and illustrations for Scholastic, Simon & Schuster, CBS/Showtime, and the New York Times. His work has received awards and recognition from the Society of Illustrators, 3x3 Magazine, and American Illustration.

Na Liu and Andrés Vera Martínez live in Brooklyn, New York, with their daughter, Mei Lan. They take annual trips to visit their families in Wuhan and Austin.

The world is changing for two girls in China in the 1970s. Da Qin--Big Piano--and her younger sister, Xiao Qin--Little Piano--live in the city of Wuhan with their parents. For decades, China's government had kept the country separated from the rest of the world. When their country's leader, Chairman Mao, dies, new opportunities begin to emerge. Da Qin and Xiao Qin soon learn that their childhood will be much different than the upbringing their parents experienced.

Eight short stories--based on the author's own life--give readers a unique look at what it was like to grow up in China during this important time in history.