of the philosopher of the enlightenment and died in 1776. george washington, crossing the delaware, there are a lot of things and it s not just george washington. it is david mccullough s point of view. i am working on that as well as a few other projects. but i love writing books, i love teaching, and i love doing freedom fest. it s a great way to meet all of the authors and see what is happening in the world. we have been talking with author mark skousen and founder of freedom fest. booktv is currently on location, the making of modern economics is his book. the lives and ideas of great thinkers. thank you for being on booktv. you are watching 48 hours of nonfiction authors and books on c-span2 s booktv. author edward klein joined us at freedom fest in las vegas to talk about his best-selling book, the amateur. he looks at president obama before and after he reached the white house. here is what he had to say. well, the book currently on your screen has spent seve