To many the book will come as a surprise. Their knowledge of Sir Henry will be confined to seeing him hurtling (there is no other word for it) round Brooklands Track in the single-seater Bentley, or driving with polished brilliance at Belfast or Le Mans in Bentleys and Alfa Romeos. To them the thrill of speed and driving skill appears to in his chief concern, and whether he is driving at home or abroad, in an English car or a foreign machine, does not seem to matter so long as he has a good drive.    Continued...