After the climate wars, a floating city is constructed in the Arctic Circle, a remarkable feat of mechanical and social engineering, complete with geothermal heating and sustainable energy. Now crime and corruption have set in, the contradictions of incredible wealth alongside poverty are spawning unrest, and a new disease called "the breaks" is ravaging the population. When a strange new visitor arrives--a woman riding an orca, with a polar bear...

"From Nebula Award winner Sam J. Miller comes a frightening and uncanny ghost story about a rapidly changing city in upstate New York and the mysterious forces that threaten it"-- Ronan Szepessy promised himself he'd never return to Hudson. The sleepy upstate town was no place for a restless gay photographer. But his father is ill and New York City's distractions have become too much for him. He hopes that a quick visit will help him recharge. Hudson...

A collection of twenty-five tales explores the possible futures of the United States from such writers as G. Willow Wilson, Justina Ireland, Seanan McGuire, and Gabby Rivera.