Coalescent

Now, joined by his boyhood friend Peter McLachlan, who arrives in Rome with a dark secret of his own, George uncovers evidence suggesting that the women of the Order have embarked on a divergent evolutionary path. But they are not just a new kind of human. They are a better kind, genetically superior, equipped with all the tools necessary to render homo sapiens as extinct as the Neanderthals. And, chillingly, George and Peter soon have reason to fear that this colony is preparing to leave its overcrowded underground nest. . . . Stephen Baxter possesses one of the most brilliant minds in modern science fiction. His vivid storytelling skills have earned him comparison to the giants of the past: Clarke, Asimov, Stapledon. Like his great predecessors, Baxter thinks on a cosmic scale, spinning cutting-edge scientific speculation into pure, page-turning gold. Now Baxter is back with a breathtaking adventure that begins during the catastrophic collapse of Roman Britain and stretches forward into an unimaginably distant, war-torn future, where the fate of humanity lies waiting at the center of the galaxy. . .