"Grim War" is a "Wild Talents" roleplaying game sourcebook of superpowered mutants, nefarious sorcerers, and the ordinary men and women trying to control them all. Written by "Wild Talents" co-authors Greg Stolze and Kenneth Hite, and illustrated by Todd Shearer, "Grim War" introduces a fascinating and weird new system of spirit-summoning magic. Sorcerous characters can wield fantastic power-if they are willing to pay the price. "Grim War" details dozens of bizarre and sometimes terrifying spirits and the harrowing spells required to treat with them. "Grim War" brings the "company rules" of Greg Stolze's "Reign" to the superpowered action of "Wild Talents" (you need "Reign" to use the company rules), allowing players to join, influence or oppose a dozen fully-detailed sorcerous cabals and mutant factions.