C Street: The Fundamentalist Threat to American Democracy

Completely horrifying account of the contradictory and often corrupt fundamentalist fervor in our government, in our military, and even influencing countries abroad. And it's not limited to one party, here are a few of leaders mentioned in the book:
Sens. Sam Brownback, R-Kan.; Tom Coburn, R-Okla.; Jim DeMint, R-S.C.; and John Ensign, R-Nev.
Reps. Michael F. Doyle, D-Pa.; Heath Shuler, D-N.C.; Bart Stupak, D-Mich.; and Zach Wamp, R-Tenn.

At one point, Sharlett summarizes the book that this is about the fundamentalist ideas that seek to subsume the ideas (and presumably the values) of democracy.