MIKE HAWTHORN, BRITAIN'S FIRST WORLD MOTOR RACING CHAMPION, was internationally famous by the time of his death. The dashing young Englishman had just won an epic battle for the title against Stirling Moss in a classic last race duel; similar to that between James Hunt and Nicki Lauda in 1976, and Lewis Hamilton and Nico Rosberg in 2014. However, back in the 1950s, Formula 1 was a quasi-amateur sport, in which prizes were modest, the risk of death unimaginably high and where there was scant reporting of the drivers' off-track activities. Mike's penchant for fast driving was matched by an...