The goddess of war rides, heralded by storm furies The oni have invaded Pittsburgh on Elfhome. And, so far, it looks like they are winning. All this is according to prophecy. But the prophecy is big on symbols and light on specifics. Tinker and her allies are doing the best they can to defend the city and the civilians caught in the crossfire of a war between elves that’s been brewing for centuries. But the enemy has no hesitation whatsoever in involving innocents. All the pieces in this deadly game are in place—and everyone trusts Tinker will save them. All she needs is a plan. And then the lights go out, and the storm begins to rage ...