From Michelle Goldberg:
Sarah Palin's nomination is an unparalleled triumph for the movement I wrote about in Kingdom Coming: The Rise of Christian Nationalism. While George W. Bush provided the Christian right more power, access and political sympathy than it had ever enjoyed before, he was not, like Palin, a pure product of the movement. As I found when I went to Wasilla earlier this month, Palin owes her career to the grassroots stealth strategy that the religious right adopted in the 1990s.
You can read Goldberg's reporting on Palin in The Nation and The Guardian.