links to websites where second-hand red guides have been found include:

Advanced Book Exchange (AbeBooks)

Amazon
Ambra Books
Bibli O z

Books at Hay-on-Wye
e b a y .co.UK         (tips on using ebay effectively)

Orange berry Books

Resources for Booksellers and Book Collectors

UKBookWorld.com
Used Book Search
 

note:  to include a link to www.wardlockredguides.co.uk on your web site, copy the following html code into your web page and you should see the banner link as below: