Janey Buchan, who died at the weekend, was not a professional politician as we now know them but an old-fashioned political activist of the kind who always had a cause to fight and never allowed herself to be put off by the possibility of defeat or failure. Those who knew her learned not to be surprised to receive a telephone call out of the blue, which would last a good long time as she unburdened herself of whatever had excited or angered since the last call. Alternatively, it could be a hastily written letter, sometimes containing an unexpected gift such as a book that she thought deserved a bigger readership. She held strong opinions, but not easily predicted, of everyone she met. She was a Scot but had no time for the late John Smith; a left-winger who held a low opinion of Tony Benn; a lover of political folk music who thoroughly despised Bob Dylan.