I find it amusing, all these "It's not her, it's her publisher" commentaries.
1. It's irrelevant who's doing it. She knew what she was signing into, she knew the rights she was giving up, she knew the conflicts with the principles she allegedly defends.
2. I know some people who dreamt of getting a book published. They did it - they self-published. They didn't get 100K for it, though.
I don't care if it's her publisher, she doesn't get to stand on both sides of the fence on this issue. She's totally within her right to publish a book like this. She just has to accept the consequences.
A final note. When you become a public figure, deals like this are a lot easier to get by. Here in my corner of the world, there's hardly any news anchor who hasn't got a book published with a high-profile launch, books ranging from "Da Vinci Code" knock-offs to cooking books. I'm not questioning the quality of the books, since I didn't read them. The point is that their previous public exposition is what got them the opportunity in the first place.
In her case, her previous public exposition came from fighting everything implicit (and explicit) in the contract she signed.
So, is she human? Definitely. Is she innocent? No.