Umezz Kazuo's classic horror manga epic was originally published in Japan during the early 1970s.  It was then, belatedly issued in the US between 2006 and 2008, in a series of 11 softcover editions, all of which have long been out of print and difficult to find.  Now, it is at last being re-issued, in a series of three massive hardcover "perfect editions" from Viz, each running well over 700 pages.  It all starts here...