Max Haynes is an artist, photographer, art director, designer, sculptor, and web designer. He is the author and illustrator of thirteen children's books. He has thirty years of experience as a professional photographer, specializing in air-to-air. Haynes lives in Maple Grove, Minnesota, with his wife and children. Giorgio Sarti was born and lives in Milan. He is a qualified engineer and since 1982 he has been contributing to a series of important motorcycling periodicals as a journalist. He is a great motorcycling enthusiast and is the author of the first historical encyclopaedia of motorcycles on Italian, Japanese, European and American mototrcycles of the '60s, '70s and '80s.