It was 2020. Six years had passed since the destruction of the Super Dimensional Fortresses 1 and 2, that final tragedy of the First Robotech War. But Earth was on the mend now, and from the wreckage of those ships the Robotech Defense Force had succeeded in fashioning a new battle fortress -- the SDF-3. Its mission: to cross the galaxy and make peace with Tirol's Robotech Masters. It sounded straightforward enough; but unknown to Admirals Rick and Lisa Hunter and their crew of thousands, the Robotech Masters were already on their way to Earth! Nevertheless Tirol would have a greeting in store for the Expeditionary Mission: an incendiary salute from the warlord whose hordes had conquered half the galactic Quadrant -- the Invid Regent! Threatened with a swift and violent end, and suddenly torn by internal struggles for power, the RDF would find itself thrust into a savage war for survival!

Supreme Commander Dolza had amassed the largest fleet of Zentraedi warships the Universe had ever seen . . . and all their weapons were aimed at Earth!**

Marooned On A Doomed World! Four months passed without a word from the Sentinels, and the members of the Expeditionary Mission to Tirol were beginning to fear the worst. This, even as they entered into truce negotiations with the being who might have been responsible for the destruction of the Sentinels' starship -- the Invid Regent himself. Meanwhile, the survivors of the Farrago remained hopelessly stranded on Praxis, a planet in cataclysm, hastened to endtime by the dark designs of the Invid Regis. But deep within that world's transformed core were answers to the Sentinels' prayers; if they could only reach them before Praxis tore itself apart. For Rick and Lisa Hunter, Cabell, and the others, the moment had arrived for desperate actions... And Time Was Running Out!

An alien fortress had crashlanded on Earth. But the most recent arrival from the galaxy's more sinister side had been brought down deliberately. Now it sat silently overlooking Monument City, as though daring someone to penetrate its dark mysteries. And who better to test the mettle of that ship than Dana Sterlings 15th Squadron ATACs -- after all, they had brought the thing down to begin with! The mission read like a one-way ticket to doom; but for Dana it was a chance to get a glimpse of the glories of her ancestor race. And perhaps a chance to glimpse at the pilot of the red Bioroid who haunted her dreams -- an alien called Zor........**

The Invid Regis had succeeded where the Zentraedi and their Robotech Masters had failed. She had driven her warrior horde across the far reaches of space to lay claim to the galaxy's last supply of the Flower of Life and its all-precious offspring, Protoculture. Earth was conquered, occupied; and it was up to the space-weary veterans of the Expeditionary Force to retake the planet-a world most of them had never seen. Only no one had foreseen the disastrous defeat that would greet the first wave, or the miserable welcome in store for its few and sorry heroes. But Lieutenant Scott Bernard had survived both, and it was now his mission, as well as his personal pledge, to reach and destroy the Invid hive dubbed Reflex Point. He would soon have a ragtag bond of freedom fighters at his side, but before them were thousands of miles of travel through hostile territory on...The Long Road Ahead!**

It had been a long hard road for Scott Bernard and his ragtag band of Robotech irregulars; but the Invid stronghold known as Reflex Point was finally close at hand, and preparations were under way for a full-scale assault. But the Invid Regis was not about to surrender so easily the world she had come halfway across the galaxy to claim - especially now that her experiments in racial transmutation were nearing their conclusion. And no one, Human or lnvid, thought to ask whether Protoculture might have something to say in these matters. But indeed it did; and the final encounter of the Robotech Wars would be more mystifying than anyone had imagined.
And Earth Was The Prize!**

The Robotech Defenders Thought The War Was Behind Them! A war without victors, that had brought two races to the brink of extinction. A war without spoils, save for the devastated Earth itself... A new-age ark, the Super Dimensional Fortress had returned to its ravaged homeworld, and those who had lived through Armageddon began the painstaking process of reconstruction. But they had the Zentraedi to help them, former enemies who shared a common goal -- survival! But all was not well in this bravest of worlds....Unaccustomed to a life without warfare, many of the alien giants were reverting to their old ways. Now one had appeared who vowed to lead them back to their former glory -- Khyron! -- an alien culture's hero reborn to pick up where Dolza had left off!**

The bearlike Karbarrans and the swashbuckling amazons from Praxis, the feral natives of Garuda and the Human Robotech heroes -- these oddly -- met champions banded together with other races, from other planets, to form the Sentinels. Yet what fighting force could hope to dislodge the Invid hordes from Haydon IV, ethereal world of superscience and hidden emotional conflict; or Spheris, crystalline globe of living minerals and murderous resonances? The Sentinels launch their attack nevertheless; they've come too far to surrender to tyranny. But the treachery of a megalomanic Human general and a mutating Invid P.O.W. make the war seem hopeless. The Sentinels battle on, though, because for them it's... Victory or Death!