Amazon.com description: Product Description: Welcome to a special edition of a renowned classic. This classic, difficult-to-find text has been reprinted using a print-on-demand service to provide you with an updated version of the text, at the best value possible! Several edits have been made for readability, including font, text size, spacing, and alignment changes. However, while our goal was to enhance the ease at which this book can be read, we did not alter or change the historic text. Experience this classic in all of its glory and historical significance!