Sadly, the author passed away a few years ago. He lived in Blaenau Ffestiniog. He has a few more books that he's written, all to do with slate, and I have them all, apart from one, Rhiwbach: ei Chwarel a'i Phentref, which translated means, its quarry and village, unfortunately though, this is unpublished.
🅱Me... Back n Boogying ag wrth n modd