The Dungeon Masters Guide is available for our Advanced Dungeons & Dragons 3rd Edition campaign. All credit goes to Chris Perkins who did an amazing job of compiling, editing, and house-ruling to assemble a fantastic version of D&D.
This book (which clocks in at 325 pages!) will be incredibly useful to me and our D&D game. It will be at our table probably by next session.
I put a quick cover together with art by grand master Jeff Easley!