Here are 18 fascinating profiles of the major International Grand Prix circuits, including Monaco, Nurburgring, Imola, Spa and Silverstone. Each profile includes a detailed circuit map, useful data on circuit lengths / lap records as well as an authoratative text on each circuit's history, focusing on memorable races and high spots or as in the case of Ayrton Senna at Imola, disasters. Each track includes an assessment by 1 of today's top Grand Prix drivers, offering his personal judgement and anecdotes about the circuits.