The SDF-1 has been in the midst of a long journey back to Earth. Along the way, the SDF-1’s Captain, Henry Gloval, was killed under mysterious circumstances and Lisa Hayes took over his position… Rick appears to have gone blind, but has somehow developed a different kind of vision – possibly connected to the Protoculture that powers Robotechnology. He is now concerned that Minmei has also been affected… and she has indeed begun to display strange abilities. Rick believes that his ‘brother’ Roy is dead – unaware that Roy is being held prisoner by Dr. Lazlo Zand… Roy came across Gloval in a cloning chamber… An all-out war has broken out between Dolza and the Zentraedi and the humans of Earth – with huge casualties on both sides… A small group of Zentraedi aliens (including Breetai, Exedore and Miriya) decided to shrink themselves down and are heading to the SDF-1 to defect while the Zentraedi spies, Bron, Rico and Konda, have already requested asylum from the SDF-1…

The Robotech Masters find themselves up against the renegade Robotech scientist Zor and a group of young, cynical hackers in their fight to reclaim the precious Protoculture Matrix.

Based on the cult classic animated series, ROBOTECH: THE MACROSS SAGA VOL. 4 is a sci-fi extravaganza of fast-paced action, high-tech battles, and burgeoning romance. Years ago when the SDF-1 crashed on Earth, the world knew that the alien spacecraft was the harbinger of an extraterrestrial invasion. Using the technology from the galactic warship, humans quickly began to develop biomechanical weapons to prepare for the upcoming onslaught. Now as the war reaches a fateful critical stage and another hero falls in battle, the alien Zentraedi enact an aggressive campaign to destroy the Earth's only hope of victory, the lost SDF-1 spaceship.

The Robotech saga continues – and it’s all out war between the humans and the Zentraedi… Having been attacked by the people of Earth, the SDF-1 has no option but to head to Mars Base. But Dolza’s shocking intentions for Earth draw the SDF-1 into more danger. Meanwhile, mysteries surrounding Roy and Minmei deepen, and events seem to be accelerating to a major climax… Written by Simon Furman (Transformers, Doctor Who) with incredible art by Hendry Prasetya (Mighty Morphin’ Power Rangers), Marco Turini (Assassin’s Creed, Dark Souls), and Pasquale Qualano (Doctor Who, Warhammer 40K). “A fantastically fun read, full of unexpected twists and great art. Each page is a treat.” – Bleeding Cool

A Warp In The Space-Time Continuum... The SDF-3 has remanifested from spacefold, but no one aboard has the faintest idea where they are. The ship appears to be grounded in some glowing fog, ensnared by light itself. Lang and Rem dub the phenomenon "newspace" -- but are at a loss to explain what it really is and who, or what, is keeping them there. For Lang, it seems like old times: The ship's Protoculture drives have disappeared. But other events are transpiring, unbeknownst to the stranded crew of the SDF-3. In Earthspace, the Ark Angel has been spared the fate suffered by the REF main fleet after the Invid transubstantiation. Vince and Jean Grant decide that the only logical course of action is to try and locate the SDF-3... On Haydon IV, something has awakened the Awareness -- and a mysterious change comes over the Haydonites. Exedore and the four Sterlings suddenly find themselves imprisoned beneath the surface -- as the planet leaves orbit, destination unknown... All of the pieces of this strange cosmic puzzle are about to come together...and the ultimate conflict is imminent. The question is: Will The Universe Survive?

After an attack by an alien race – the Zentraedi – Earth’s Super-Dimension Fortress was forced to space-fold away, taking a chunk of Macross City with them. The SDF-1 is now in the midst of a long journey back to Earth. The humans foiled a more recent attack by the arrogant Zentraedi Commander Khyron, but Breetai is hatching a new plan to infiltrate the SDF-1… In the meantime, Claudia is investigating how Captain Gloval died, and on Minmei’s birthday, Rick closes in for a kiss…

Ten years ago, a mysterious space-ship crashed on Macross Island… In the intervening years, the people of Earth have use the ‘Robotechnology’ from the ship to significantly advance their own technology. The ship – named by the humans as the Super-Dimension Fortress – actually belongs to a race of giant aliens, the Zentraedi. The Zentraedi attack and the crew of the SDF-1 are forced to space-fold away – take a chunk of Macross City (and its 70,000 citizens) with them. The SDF-1 has been in the midst of a long journey back to Earth. Along the way, the SDF-1’s Captain Gloval, was killed under mysterious circumstances and Lisa Hayes took over his position… Rick appears to have gone blind, but has somehow developed a different kind of vision – possibly connected to the Protoculture that powers Robotechnology. He is now concerned that Minmei has been affected… It emerges that Earth’s leaders had told the populace that the SDF-1 had been destroyed, in order to avoid panic about the threat of the Zentraedi. Lisa Hayes has been trying to persuade Earth’s leaders (including her own father) to let them return home, to little avail…Meanwhile, Earth’s Joint Chiefs have been preparing their own powerful defences against a possible Zentraedi attack… Meanwhile, Roy is being held prisoner by Dr Lazlo Zand, one of the first scientists to originally board the SDF-1. During his exploration, Zand had discovered a cloning facility – and the fact that the SDF-1 could travel through parallel dimensions… A deadly clone of Roy is doing Zand’s bidding on the SDF-1, and has murdered TR Edwards, who also knows the secrets of the SDF-1. And finally, Minmei has asked Rick to take her on a secret mission to Aluce Base, while Breetai has goaded Miriya into seeking revenge on Max Sterling.