Craftsmen: Seosamh Mac Grianna and Hamish Fulton: Hairdresser

A common but inevitable experience, isn't it?  Immediately after you publish a book, you find themes or people that would have been in it, without a doubt, if you had heard about them sooner.  That's what happened recently after I discovered work by the Irish writer, Seosamh Mac Grianna, and the English artist, Hamish Fulton.  Both would definitely have deserved their place in Voices on the path. The name of Seosamh Mac Grianna was new to me, a…