As reported by Polygon, Bethesda, the developers of the Elder Scrolls games, have announced they will have a partnership with Titan Books to make real physical books based on lore from The Elder Scrolls Online and The Elder Scrolls V: Skyrim.
They are planned to come out on March 2015, and contain "specially commissioned, never-before-seen pieces of art"framed by "in-game lore".
More info can be found here from Polygon and here from the Official Bethesda blog.