Also in spring of 2008, Dark Hose will begin releasing Mike Mignola’s Hellboy in hardcover, “Library Editions” similar to the treatment it has given Frank Miller’s Sin City. Each hardcover will collect two trades which will be collected in chronological order. All of the current trades are slated to be collected in this format.
I'm a huge fan of getting HCs of the work I really like, so this is a no-brainer for me. If they are priced like the Sin City Library Editions, Amazon should have them for a good discount.