Here's an interesting review of Fareed Zakaria's new book, The Post-American World, from the New York Times Book Review. The review addresses why talk of America's demise may be premature.
Also, Zakaria has a new Foreign Affairs show premiering on CNN this June which I am looking forward to. He is a very intelligent analyst (and the editor of Newsweek International) and hopefully his show can raise the level of dialog like Charlie Rose. Here's a link to his website.