The Best of Don't Stop Moving is a freely distributed electronic book done in Writer's Dream. It offers a compilation of the quarterly newsletter called "Don't Stop Moving" done by Prepetual Motion, a running based business.
Newsletter subjects include tapering for competition, cross training, 5 workouts to cut your boredom and more. In addition, there is information on how to get A Better Way to Run 10-K, the counterpart to The Best of DSM, and Perpetual Motion's catalog.