This is an old Publication that is no longer available
Currently the publisher of Haynes manuals, but have published more varied material in the past.
Amazon 1991
Written by the author that wrote "Scotland Coast to Coast", this is a guide to a walk that can be travelled in 11 days, or tackled in easier stages and forms part of the author's John O'Groats to Land's End route. It also gives details of places of interest along the way.