That sounds quite interesting... Would You mind to explain (if You like)? Yes, thats my basic intention for this book. Additionally my KJN starts in the early '70ties. And I hope to see the techniques in that book to be quite similar to his versions. Yes, coincidently someone in a german MA forum just offers his version of that book (For a reasonable price of 80,- Eur). So I take this as a wink and buy the book. Very intersting, could You tell me some more informations about this? Like... - Title - is it (has it been) availible in english or only korean? Yes, I read the 12 paged bio on his website, or is there another one (written)? thanks for Your comments patrick