Randy Leffingwell creates pictorial books on automobiles, motorcycles, and farm vehicles. Titles include Porsche Legends, Mustang, Caterpillar, American Farm Tractor, and Harley-Davidson: Myth and Mystique. Before devoting his work time to creating illustrated books on vehicles, Leffingwell was an associate editor with AutoWeek Magazine and a staff photographer for the Los Angeles Times. In creating his pictorial books, Leffingwell travels nationwide, researching and photographing intriguing road and farm vehicles. He has interviewed many vehicle designers, spoken with museum specialists, and visited many factories, in his efforts to create detailed books. For example, he searched through hundreds of old Henry Ford Museum boxes and hired researchers in order to obtain facts on Ford tractors. Randy Leffingwell's photograph composition background and historical research have contributed to literature on the history of American transportation.
Hurley Haywood raced Porsches and won for decades in cars from Porsche Werks and the legendary Brumos Team. He won the Rolex 24 at Daytona in 1973, 1975, 1977, 1979, and 1991. Haywood was victorious at Le Mans in 1977 racing a Porsche 936, in 1983 in a Typ 956, and in 1994 driving a Porsche Dauer 962 GT LM. He also finished first overall at Sebring (1973 and 1981). He also earned two IMSA GT Championship titles, a Trans-Am Championship, one SuperCar title, and raced the Indianapolis 500 eighteen times. Haywood is well known to Porsche enthusiasts as the honorary chief—and most sought-after—driving instructor at the Porsche Track Experience at Barber Motor Sports Park. Born May 4, 1948, Haywood retired from professional racing in 2012.