The boxed set will contain twelve trade paperback omnibus editions (2 volumes in 1 omnibus), inclusive of the entire PandoraHearts series. Each omnibus edition will have a different color covers with die-cut, so characters images will be printed on the first interior page and viewable through the windows. In addition to the die cut, the books will also have additional color pages that weren't printed in color in the original black and white editions. The box is beautifully designed with images from the entire PandoraHearts series.