It was Betty Freidan herself, in Life So Far, who spoke about her life and career and told us what it was all like from the inside. With the unsparing frankness that made The Feminine Mystique one of the most influential books of the century, Friedan looked back and told us what it took, and what it cost, to change the world. She took us on an intimate journey through her life, from her lonely childhood to the founding of NOW and her brilliant, contentious, and brave leadership of the Movement.

Life So Far chronicles the secret underground of women in Washington in...