From the introduction: Somewhere between the mean, gritty streets of Survive This! Vigilante City and the eon-spanning dimensions of ICRPG, the super-powered action of this book took form. Put yourself there: the aftermath of a chaotic clash between super-criminals and block warriors, in the gathering dark of a mutant crisis in North America. The average-joe-in-a-mask has failed, bigger players are scratching at the edges of our world, and you are the last line of defense before earth itself becomes a war zone.