. >> joining us now is azar nafisi his most recent book is called "the republic of imagination." where did this come from? >> it came from ssi finished my last book on my last chapter, i kept thinking of the old democracy, that freedom is also an ordeal and, in fact, totalitarian societies could be a mayor, mayor in the best and worst in societies like ours. as ray bradbury says in a democracy you don't have to burn books to kill a culture. just get people not to read them. and that's what i said was happening here, so i thought i wrote the book with the question, can a democracy survive without a democratic imagination? you can get my answers in the book spent your subtitle is america in three books. what are those three books? >> well actually it is more than three books because i begin with "wizard of oz" which was the first book i heard about so the imaginary map for me was cancer to it ends with james baldwin whom i feel is a true progeny of mark twain but it begins with mark twain's huckleberry finn, goes into sinclair lewis babbitt, and heart is a lonely hunter. >> how do