The best campsites tend to be the ones that don't try too hard. A field with a view, a farm shop that sells eggs, a walk to the beach that takes less than ten minutes. The 10 on this list have been chosen for their settings - dunes on the west coast of Scotland, a valley below Kinder Scout, the most southerly point in Britain, and for having resisted the urge to become holiday parks. Book early where you can. The good ones know exactly what they have.