In 2015, at the age of 97, President Barack Obama awarded Katherine Johnson, whose life inspired the movie "Hidden Figures", the prestigious Presidential Medal of Freedom--the nation’s highest civilian honor--for her pioneering work as a mathematician on NASA’s first flights into space. In this memoir, she shares her personal journey from child prodigy in the Allegheny Mountains of West Virginia to NASA human computer. In her life after retirement,...

"NASA computer scientist Katherine Johnson and her two daughters tell the story of how she overcame racial barriers to play an integral role during the American space program's early days"--