The 'National Directory of Traditional Railway Societies', initially available to members of listed societies only, has now been released for general sale. Note the directory covers traditional railway societies only, not including, for example, model railway clubs.
This is not a pocket-sized book. It comes in large A4 colour size, 250 pages.
Current price is just £15. Send cheque in the sum of £15 made payable to 'G. R. Bowry' and send to 22 Romany Rise, Orpington, BR5 1HQ, or contact firstname.lastname@example.org for alternative payment options.
There follows a short video describing the book!