Tankhead Mechanical Encyclopedia Artbook | HardcoverGiant armored vehicles called tankheads clash on the battlefields of the Neverending War. These walking behemoths come in many devastating forms, battling across land, air and sea. From the minds of artist Emerson Tung (DOOM Eternal, Warhammer 40K) and writer Tim Popelier, TANKHEAD is a world building art book that explores these walking weapons and their conflict filled history.