Two years ago, Lieutenant Commander Roslyn Chambers stood witness to the surrender of the last remnants of the Republic. Fueled by atrocity against Mage and mundane alike, the secessionists who waged war against the Protectorate of Mars are finally defeated. Now, a special commission from the Mage-Queen of Mars takes Roslyn deep into the former Republic to hunt the architects of that atrocity. Mages who betrayed their own, the creators of Project Prometheus must be brought to justice. But hidden from even the Republic, Prometheus has woven magic and technology together once more.

Amid the ruins of a fallen empire, humanity fights to secure the fates of once-enslaved worlds. Captain Henry Wong and Ambassador Sylvia Todorovich of the United Planets Alliance have mustered force and diplomacy alike to drive their former allies in the Kozun Hierarchy back from their invasion. With their superiors unwilling to fight a war this far from home, Todorovich leans on the Drifters - old allies of both the UPA and the Kozun - to broker a peace summit that could bring peace to a dozen worlds...if she can trust anyone.

Morgan Casimir, commander of the A!Tol Imperial cruiser Defiant, has seen the works of the Precursor aliens known as the Alava. She has seen their accidents threaten worlds and consume entire star fleets. Charged by her empress to prevent a conspiracy of profiteers from finding and using a lost fleet of Alava warships, she knows unimaginable catastrophe looms if she fails. With her lover, xenoarcheologist Dr. Rin Dunst, at her side, she is sent to a hot zone on the edge of war to once again achieve the impossible. 

The last reward Kira Demirci expected for heroism in a time of war was to spend the rest of her life dodging assassins - but when her government betrays her as part of their surrender, she and her comrades flee the star system of Apollo to the edge of civilized space. The Syntactic Cluster is disorganized, disunified, and in desperate need of the nova fighters Kira smuggled out of Apollo with her. With an entire squadron supposed to follow in her wake, it falls to her to build a new home for her comrades.

The Kenmiri Empire has fallen, broken against the might of the Vesheron rebels and the United Planets Space Force. The alliance between the Vesheron and the UPSF has collapsed in turn, leaving the former empire as worlds without governance or leaders. Amidst the chaos, the UPSF has launched a valiant effort to reach out to the weak and protect the defenseless. As part of the Peacekeeper Initiative, Colonel Henry Wong leads the battlecruiser Raven deep into once-hostile territory. There, an old ally has begun to forge a new empire from the old slave worlds.

Secrets and warships combined to turn the tide of the Siege of Legatus, delivering the capital of the Republic of Faith and Reason into the hands of their enemies. With Damien Montgomery called away to lead the entire Protectorate of Mars, fighting the war falls to Mage-Admiral Jane Alexander and Mage-Lieutenant Roslyn Chambers. As the Martian Second Fleet moves against the remaining Republic worlds, Captain Kelly LaMonte’s covert stealth ship sweeps the worlds away from the conflict, searching for the Republic’s government-in-hiding and a chance to end the bloody conflict.

The Commonwealth Civil War has stalemated, but both sides - desperate to win at all costs - are looking for ways to end the fighting before everything they’ve built is turned to ash. King Hadrian, on the edge of madness, searches for allies who might help, at a price. His enemies, all too aware the battle is far from won, search for long-forgotten truths that might tear the king’s forces apart and end the war in a single blow. For Admiral Kat Falcone and Commodore William McElney, caught on opposite sides, everything they’ve ever loved is at stake.

For 17 years, Colonel Henry Wong and the United Planets Space Force have fought the Kenmiri Empire. They drove the alien overlords back from humanity's borders into their own stars and found allies among the Kenmiri's slaves and subjects. Now the war is over. A great Gathering has been called of the allies who fought the war, but they only ever shared a common enemy. With the Kenmiri in retreat, a thousand new agendas are revealed.

The student witches are growing increasingly reckless, preying on the mundanes below the mountains as their tutors plot and scheme to take advantage of the chaos. And no one seems to know why. Emily is in no condition to intervene. But she cannot refuse. Heading to Laughter, Emily finds herself dragged into a world of schoolgirl games, staffroom politics, and a deadly plot aimed at the heart of the Allied Lands themselves.

When leading archeologist Dr. Hank Murphy discovers an alien artifact on the Moon, corporate interests are quick to get involved. Murphy just wants to understand what this thing is and how it works. After months of research, he finally manages to locate the power source. The gate is soon activated...and Murphy is pulled through. Moments later, he finds himself in a war-torn corner of the galaxy where strangers like him are called Orphans...and they are considered extremely dangerous. Somehow altered by the experience, the archeologist now has enhanced strength, speed, and agility.

Captain Kyle Roberts has commanded the carrier Avalon through the most vicious battles of the war against the Terran Commonwealth - but with Avalon in for repair, his political enemies deny him a new ship. Unwilling to accept a desk, he takes command of a covert operation using a captured Commonwealth warship to strike at the very heart of their enemy, drawing away the reinforcements that could destroy the Alliance's recent gains.

A year ago, the war against the Theocracy ended. But it didn't bring peace. Admiral Kat Falcone was lucky - her side won the war. But without an external threat, Kat’s homeworld government, the Commonwealth, begins to burst. The galactic war may be over, but there is a civil war on the horizon. The king and parliament disagree over the Commonwealth's future. The Commonwealth's first recession is plaguing corporations. 

On his last job, Cade Korbin lost his ship, lost his credits, and barely escaped with his life. But it’s not over. His enemy is still out there, nursing a decades-old vendetta, and now his guild is coming after him for breaking their rules. Cade desperately needs credits and somewhere to lie low for a while. To that end, he takes a job on an uncharted world, code-named Nexus, to rescue a team of missing researchers and to recover the alien artifacts that they went searching for.

When the Taljzi’s genocidal invasion brought promises of aid from the oldest and greatest of the Core Powers, humanity and the Imperium looked to the Mesharom for salvation. But that salvation turns to ash as the Mesharom demand the surrender of the very weapons that saved the Imperium. Defiance leaves the Imperium facing the Taljzi without the aide of the galaxy’s wisest race, but with their old enemies the Kanzi at their side, they have no choice but to end this war at any cost.

For two years, the Castle Federation and the Alliance of Free Stars have stood against Marshal James Walkingstick of the Terran Commonwealth and his mission of conquest. Battles have been won and lost, worlds have died, and soldiers like Admiral Kyle Roberts have been forged on the anvil of war. But the Alliance cannot win. The Commonwealth has more worlds, more ships, more soldiers. They claim their victory is inevitable. That history is on their side. Refusing to accept the Commonwealth's future, the Alliance embarks on a do-or-die mission to end the war in one strike.