And this is the ‘Bible’ that you need to have with you at all times, (although the more astute will realise that this is an old, black ‘n white copy). Newer version here.

At the expense of making my comments all but redundant, it is absolutely essential that the Macmillan Way guide is taken with you. Not only does it serve its prime purpose of being the definitive approach to the walk, and all sections attempted, but it also is wonderfully informative, providing a comprehensive guide to the environment and historical artefacts that you will encounter. The one on the left may appear a trite ‘dog-eared’, but it was my faithful companion during my excursion and will be indispensable to your challenge.