Lousy story. We never did find out what happened to the Anu'udrian mother ship...
Poorly armed Americans, foaming at the mouth to avenge their slaughtered fellow citizens (even the stupid ones), managed to repulse the Anu'udrians while taking enormous casualties.
10 years later, a 138 mile diameter nickel-iron asteroid finished a braking manuver, falling into the gravity well of the Anu'udrian binary system with 38 Vengence class star carriers, 70 Punishment class star battleships and innumerable support vessels.
Over a period of 8 years the force conducted a moon hopping campaign which isolated the outer worlds and ended with the Siege of the Anu'udrian homeworld.
After fierce resistance, with Anu'udrian lower caste sacrifice warriors even resisting with centuries old kinetic energy weapons, the Anu'udrian prime egg bearer submitted the race when the 3rd moon, Bithrip, was destroyed with its 3.5 billion inhabitants by the newly developed quantum interference bomb.
After an occupation of 15 years, along with a massive rebuilding campaign, the Anu'udrian race is a staunch ally of ours against the machine beings of the Tatheel 5 system.
One of the byproducts of the rebuilding was that Anu'udrian businesses have, for the most part, lower costs and higher productivity due to the more modern nature of their nanofabricators, and THAT, children, is why we're flooded with all these cheap Anu'udrian Ba'a'nith players...