The box set features revised cloth-bound hardcover editions, with maps, of The Girl with the Dragon Tattoo, The Girl Who Played with Fire and The Girl Who Kicked the Hornets’ Nest, plus a fourth volume containing essays by those who knew and worked with Stieg Larsson, as well as other original material. Extra material in the fourth volume includes an essay by Eva Gedin, Larsson’s publisher; an essay by John-Henri Holmberg, placing Stieg Larsson in the context of the resurgence of Scandinavian crime writing; an essay by publisher Svante Weyler on the Larsson estate and what has happened since his death and an essay by Jonas Sundberg who worked with Larsson at Expo magazine. The box also contains a poster of the best jackets of The Millennium Trilogy from around the world.