<B>John Little</B> has been a personal trainer for more than a dozen years. The author of over a dozen books on health, fitness, and exercise, including <I>The Art of Expressing the Human Body</I>, <I>Max Contraction Training</I>, and <I>Body by Science</I>, Little has been hailed by <I>Ironman</I> magazine as “one of the leading fitness researchers in the world.” He resides in Ontario, Canada.