Silverstone's First Grand Prix

It was madness: Grand Prix drivers racing flat out from opposite ends of two long runways, only to turn away from each other at the last moment at corners improvised with hay bales. But such was the major part of the first Grand Prix course ever to be devised at Silverstone. Fortunately there were no head-on collisions, and the next year the organisers hit on a more sensible arrangement. But none...