Thread:Zack Tan/@comment-208.190.39.157-20150831211231/@comment-26815449-20160220060215

I went to check on Amazon:

Overlord, Vol. 1: The Undead King
May 24, 2016 by  Kugane Maruyama and  so-bin

Hardcover
$15.00$20.00 Prime Available for Pre-order. This item will be released on May 24, 2016.