You picture the little girl at the water pump. The FBI pictured a radical threat. This episode dismantles the sanitized statue built around Helen Keller and recovers the fierce, brilliant, politically dangerous woman history smoothed away. Born in 1880 to a former Confederate elite family in Tuscumbia, Alabama, she lost her sight and hearing at 19 months, invented over 60 home signs to communicate, and finally cracked the code of language when Anne Sullivan spelled “water” into her hand in 1887. That famous moment was not the finish line. It was the starting gun.

From there she raced into the highest tiers of American life: the first deafblind person in the United States to earn a Bachelor of Arts, a friend of Mark Twain, a founding member of the ACLU, and, to the horror of the newspapers that once adored her, a card-carrying socialist aligned with the radical Wobblies. This is the story of a woman who investigated the true causes of blindness, took on industrial capitalism, fell into a forbidden secret engagement, and made mistakes big enough to match her legend. She published 12 books, visited over 40 countries, and forced the world to listen.

• How the Tadoma method let her “hear” speech through her fingers, mapping vocal cord vibrations at the throat and the shape of words on a speaker’s lips in real time
• The Massachusetts blindness investigation that radicalized her, tracing vision loss to poverty, factory accidents, and untreated disease rather than random misfortune, and the Brooklyn Eagle editor who praised her genius until the moment her politics changed
• Her secret engagement to reporter Peter Fagan, and the painful paradox of a global independence advocate whose own family blocked her from an independent romantic life
• The uncomfortable chapters honestly examined: the childhood plagiarism scandal explained by cryptomnesia, and her jarring 1915 support for the mainstream eugenics movement of her era