Yeah there is a walk called the White Horse way too, i done it 10 years ago.. its all the white horses in the area "funny that"
.. I think you can get the booklet from any tourist info centre maybe Devizes.. thats a nice walk , i got picked up by the Missus every day..its about 80 miles all round Salisbury Plain,Cherhill, Pewsy, Marlborough,Devizes. i cant remember much more apart from it rained all the time..
. take care.