I stood just inside the small piece of woodland. Twenty yards away at the edge of the supermarket car park, a small old hatchback and a newer 4x4 swayed and bounced while a number of individuals looked on at the action. It was a mixed group, both in age and sex. As I watched, a thirty-something woman, maybe ten years or so younger than me, broke away and came towards the woodland in a half walk, half run. She was of slim...