Tony Oldham and his wife Anne are cavers for many decades. But beneath caving, both of them were writing and publishing cave related articles. Together they wrote the small book Discovering Caves in 1972, which is a collection of show caves and mines in Great Britain. Tony was the editor of the magazine The British Caver and publishes books about caves and mines in Wales, Scotland and Ireland.
Above books are available directly from Tony Oldham:
Tony Oldham, 26 Railway Terrace, Cwm Parc, Treorchy, CF42 6LW, United Kingdom