I think that Eleanor Roosevelt really learned about the limits of power and influence from Arthurdale. She could not make some things happen. And she particularly learned that she could not, just because she was nominally in charge, she could not change people's hearts and minds; that a very long process of education would result before race was on the national agenda. And it really did move her into the racial justice arena with both feet. She came out fighting.

I think FDR was very dashing and charming and debonair, and probably reminded her of her father. A great bon-vivant. He loved to party. He loved to sing. He loved to have fun. And he wrote beautiful letters, just as her father did, which - alas and alack - Eleanor Roosevelt destroyed. But she refers to his beautiful letters. And she was charmed by him.

I think her Grandmother Hall gave her a great sense of family love, and reassurance. Her grandmother did love her, like her father, unconditionally. And despite the order and the discipline - and home at certain hours and out at certain hours and reading at certain hours - there was a surprising amount of freedom. Eleanor Roosevelt talks about how the happiest moments of her days were when she would take a book out of the library, which wasn't censored.

But it's also the beginning of another level of liberation for her]Eleanor Roosevelt], because when she returns to New York, she gets very involved in a new level of politics. She meets Esther Lape and Elizabeth Read, and becomes very involved in the women's movement, and then in the peace movement. And ironically, the years of her greatest despair become also the years of her great liberation.

And if you look at pictures of Eleanor between 1918 and 1921, she becomes anorexic. She really loses a tremendous amount of weight. That's when her teeth really go bad. It's a terrible, terrible time for her. And she has five children, ranging in age from three to 10. It's an emotionally terrible ordeal.

One of the things for me, as a biographer, that is so significant is for Eleanor Roosevelt - the child who never had a home of her own, who lives in her grandmother's home and then goes to school and then gets married and lives in her mother-in-law's homes, and then in public housing (like the White House and the State House) - housing becomes for Eleanor Roosevelt the most important issue.

I think Eleanor Roosevelt always had a most incredible comfort writing letters. I mean, she was in the habit of writing letters. And that's where she allowed her fantasies to flourish. That's where she allowed her emotions to really evolve. And that's where she allowed herself to express herself really fully, and sometimes whimsically, very often romantically. And it really starts with her letters to her father, who is lifelong her primary love.