Thanks! I found another volume here
http://page8.auctions.yahoo.co.jp/jp/auction/h205864209I did a quick Google search and looked on Sensei's and can't find anything in relation to it (reviews, forum discussions, translations, etc). Is it well-known in Japanese Go circles?
I suppose that there must be hundreds of Japanese Go books that are virtually unknown outside Japan.
Of course, with exception of a fair proportion of members on lifein19x19.
By the way, I got a copy of Appreciating Famous Games from the same seller in nice condition, an excellent piece of translation and a great book, and I hope it gets a reprint one day. The prices have simmered in the last few years but they still make £25 or more for a good copy.