Who better to learn about public speaking than from an improve professional? The author also practices what he preaches as a motivational speaker and a coach/trainer: His book is practical, not theoretical. And I guarantee that you will learn what the subtitle promises: You will become a POWERFUL speaker by learning how to PREPARE and then POLISH your speech/talk/presentation. I know, because I've attended several of Milo's educational programs, and I've come away with practical knowledge as well as more motivation to improve my speaking.