Very interesting book that traces American democracy from July 4, 1976 through 1988. Basically, he says in 1976 American elites were on the ropes after Watergate and the fall of Saigon and, consequently, a people-powered democracy had been re-awakened.
He points to Carter, an outsider to the Washington power establishment, who was nominated as a result of new, post-Watergate reforms that selected nominees more democratically than ever before. He said the power of this newly energized democracy such reforms fostered (in addition to a more activist-minded population) scared the elites (both on the Republican and Democrtaic sides), which, in turn, generated a Reaction among the political, economic, media elites to reassert their control. The Reaction (that's what he calls it) culminated in the destruction of Carter, the election of Reagan, and the rollback of democratic (small "d" ) gains made during the '60s and '70s.
Great book...the only big gripe I have about it is lacks substantial documentation. I'd love to see the sources upon which he based his book. I don't say he's making it up, I'd just like to look into source material to expand my own understanding.
I think I read an essay of his in Harper's as well. Beyond that, I haven't read anything else by him and know little about him as a person.