That had a 1st May release, so i'd hoped it'd escape the cessation.
All the work that must have gone into it, and for nothing.
The May 1 date was for the benefit of Amazon.com pre-sales, methinks. The project was actually cancelled back in December, and no galley copies had been printed. Amazon has taken down the listing. Still, if they had edited copy ready to go to print, I suppose there is a chance that the Yoshinkan group will go ahead with a different publisher. I certainly hope so.