Collects Usagi Yojimbo (Dark Horse) #31-38 and Usagi Yojimbo stories from Dark Horse Presents #140, Dark Horse Presents Annual 1999, Wizard: The Comics Magazine #97, Oni Double Feature #10, and Dark Horse Extra #20-23.
Includes an introduction by Paul Dini.
*Demon Mask is a collection of diverse Usagi stories, featuring a graveyard encounter with creatures from Japanese folktales, a whodunit clash with a mysterious masked assassin, a young adventure-lover insistent on receiving Usagi's sword training, a peasant village terrorized by a ravaging Spider Woman, and more. *Source: darkhorse.com