Dark Horse is organizing Hellboy Day on March 22, 2014 to celebrate the 20th anniversary of the release of Hellboy: Seed of Destruction #1, the first Hellboy title.  The company will support in-store events with promotional materials, extra discount on Hellboy and BPRD backlist titles, and a new sampler comic with two classic Mignola stories, "The Ghoul" and "Another Day at the Office," and two new stories by Mignola, Fabio Moon, and R. Sikoryak. 

Dark Horse will release 20 Years of Hellboy, a deluxe oversized hardcover, on March 19 in conjunction with the promotional event.