For this 1970 edition, a key season in many respects, contributions were invited from Alain Pernot, an independent journalist and motorsport expert who knows how to share his exhaustive knowledge with all the passion that drives him to collect it. He is the author of several books about Formula 1 and Le Mans. A former driver himself, Manou Zurini is the oldest photographer of automobile racing, and was a fixture on the tracks from the early 1960s, notably as a member of DPPI. Many of his shots were seen all over the world. Today retired from the track, he is a world-renowned sculptor, and shares his deep knowledge of automobile racing in the captions for this book.