Human Powered is a concise and accessible guide that will help you collaboratively solve problems, resolve conflict and inspire others.

This is the first comprehensive book ever written about human-powered vehicles (HPVs). Filled with 180 impressive photographs, detailed drawings, and tables, Hu

A complete guide to modern pedaled-powered, treadled, and hand-cranked devices for the home. What if I could harness this energy? An unusual question for anyone

What if I could harness this energy? An unusual question for anyone putting in a long stint on a treadmill perhaps, and yet human power is a very old, practical