I haven't read this book, but if it's ANYthing like his "Economics in One Lesson" (and just judging from the list of essay titles, it seems to be an extention of it), it'll be fantastic to read.
Can't wait to get to it, i've still got so much on my plate! Not enough time in the day to work AND read all of Rothbard, Mises, Hazlitt, keep up with political crud, and encourage Ron Paul!