Karl E. Ludvigsen

• Group 7: the world's most powerful road racing cars
• The V12 engine
• Chaparral
• Classic Grand Prix cars
• Classic racing engines
• Mercedes-Benz Grand Prix W196
• The encyclopedia of the American automobile
• Porsche: Excellence Was Expected
• Alberto Ascari
• Battle for the beetle
• Bruce McLaren
• Corvette: America's star-spangled sports car