Leonardo da Vinci defies categorization. He was an artist, scientist, mathematician, engineer, and more. He truly was a Renaissance man. This comprehensive volume presents the biography of a remarkable man using his own words and works. Readers will come to appreciate the genius of the inventor who devised early airplanes and helicopters more than 300 years before flying machines would be successfully developed! His paintings, sculptures, blueprints, notebooks, and other reminders of his legacy are well represented throughout this beautifully designed and well-researched book.