One of the advantages of having a bookshop in the family is a never-ending supply of things to read. And I've just spent an enjoyable couple of hours with my head buried in "Motor Driving Made Easy", a book published by what was then The Autocar in 1935. It's intention, according to the frontispiece, was to offer "A complete guide to the beginner."

I confess to having started it in anticipation of some Chomondley-Warner style laughs, but it turned out to be a fascinating read. Seventy-five years ago, drivers were just getting used to the still-novel idea of the roundabout, and the first traffic lights were being introduced outside of London - they were known as 'robots' at the time.

The latest and most daring idea was the introduction of both the 30mph urban speed limit and the driving licence. Before then, anybody who fancied their chances was free to give driving a try.