The consuming fire

"The second, thrilling novel in the bestselling Interdependency series, from Hugo Award-winning author John Scalzi. The Interdependency, humanity's interstellar empire, is on the verge of collapse. The Flow, the extra-dimensional conduit that makes travel between the stars possible, is disappearing, leaving entire star systems stranded. When it goes, human civilization may go with it--unless desperate measures can be taken. Emperox Grayland II, the leader of the Interdependency, is ready to take those measures to help ensure the survival of billions. But nothing is ever that easy. Arrayed…