The Empire of Man has fallen and a new Dark Age is upon the stars. With planets cut off and reduced to subsistence and ignorance, humanity has nearly forgotten its past greatness. But one battle computer has survived the Collapse. He is Center. And Center is determined to find and aid leaders who can return a star-faring republic to the galaxy. The first of these leaders is Raj Whitehall, a man born to be a general, and molded to retake civilization itself from the jaws of barbarism.