Princeton economist Angus Deaton's new book, The Great Escape: Health, Wealth, and the Origins of Inequalityis now available for pre-order (it comes out in September). Professor Deaton has been teaching a class on health, poverty, and inequality for years at the Woodrow Wilson School, and this book grew out of that class. We read a close-to-final version for his class in the spring and it was quite good.