The latest in TLG's series of Companion Books, Winter Runes brings a host of gaming aids to the table in one solid package. The Winter Runes source material introduces the RuneMark, a new core class, all necessary rules for the RuneMark, the runes, the spells, feats and the eldritch Rune Lords. Also included, the module Of the Horned God's Winter. This rousing adventure supplies all the material DMs and players need to introduce the RuneMark and his peculiar magic. Of the Horned God's Winter unfolds in the land of Gottland-Ne, arealm of dark shadow and forgotten dream yielding a wealh of adventure from the stunted Gottland trees to the squalid throne called the Elephant's Back. though set in the world of Erde, Winter Runes is easily adapted to any homebrew game or published setting.