Unlike most versions of Napoleon Hill s famous book, this edition restores his masterpiece to its original form and intent. It includes essential material on how to thrive in challenging economic times that was taken out of later versions but is incredibly relevant today. This is the only edition of Think and Grow Rich! that is fully annotated and indexed, providing key details about Dr. Hill s life and times, his lifelong research, and the leaders of business and industry he studied to glean the invaluable principles of success you ll discover here.