Another puzzle in a series of caches, each of which will have some
sort of connection with the "Discworld" novels of Terry Pratchett.
The true cache location is given by N 50 5A.BCD W 000 5E.FGH
where
A = 20 Woodcote Valley Road, Purley
B = 28 Yarborough Close, Godshill
C = 5 Eglantine Walk, Waterlooville
D = 5 Sunningdale Court, Jupps Lane, Goring-by-sea, Worthing
E = 10 Longhedge, Corsley, Warminster
F = Havant War Memorial Hospital, Cross Way, Havant
G = 79 Froxfield Road, Havant
H = 8 Redwood Drive, Chorley
A correct solution of the puzzle will give a checksum (all 15
digits) of 50