Wow! Great News!
I have all four volumes (obviously reprints but in the original style)here at home.
When I was a lad on Tyneside we had the real McCoy - My Dad used to be able to sing all of these songs.
I love the little 'story' at the end of volumes 1,2 & 3 - Especially the two Geordies in Paris.
Classic Stuff and great to see them being put on the internetty (Geordies will knaa worra mean)