The universe has gone dark. Interstellar communications has been lost across the Inner Sphere, threatening the corporate giant ComStar - and maybe civilization itself. Risking everything on a last chance for survival, ComStar has kidnapped the engineering genius Tucker Harwell, hoping he can unravel the mystery of the blackout. But Tucker isn’t just working on why it happened...he’s also trying to figure out who’s behind it.

Heir to one of the leading "Four Horsemen" mercenary companies, Jim Cartwright is having a bad year. Having failed his high school VOWS tests, he's just learned his mother bankrupted the family company before disappearing, robbing him of his Cavalier birthright. But the Horsemen of eras past were smart - they left a legacy of equipment Jim can use to complete the next contract and resurrect the company.

Down these dark streets…Most folks see Puyallup as the worst Seattle’s got to offer; a tangled mess of metahumanity and greet, poverty and ghettoes, vice and corruption, where the crime is more organized than the government. They call it a Barrens, an armpit, a cesspool. Jimmy Kincaid, though, calls it home. Walking the line between shadows and the desperate light, semi-legit like only a Puyallup brat and former cop can be, he insists Puyallup has a heart and a soul, that it’s a place of life, magic, and starving hope.

Using fast and furious hit-and-run tactics, Marcus GioAvanti and mercenaries have earned a tough reputation throughout the Inner Sphere. But the Inner Sphere isn't where their newest job is taking them, because their latest employer resides in that remote and mysterious region of space known as the Periphery. Marcus and his Angels will have to face the real force behind the hostilities, the religious cult known as Word of Blake. This fanatical group has a scheme deadly enough to trap even Avanti's Angels!

On an Imperial outpost world on the fringes of tau space, the renowned Commissar Ciaphas Cain and his fractious regiment of Valhallan Guard, newly created from the remnants of two devastated units, find themselves in the middle of a war. As the Astra Militarum struggle to contain worldwide civil insurrection, can the wily Commissar Cain identify the real villain before the planet is lost to the Imperium forever?

They are sleek, swift, and deadly. They are the X-wing fighters. And as the struggle rages across the vastness of space, the fearless men and women who pilot them risk both their lives and their machines. Their mission: to defend the Rebel Alliance against a still-powerful and battle-hardened Imperial foe in a last-ditch effort to control the stars!

When the vital forge world of Orestes comes under attack by a legion of Chaos Titans, the planet is forced to appeal for help. The Titans of Legio Invicta, although fresh from combat and in desperate need of refit and repair, respond, committing their own force of war engines to the battle. As the god-machines stride to war, the world trembles, for the devastation they unleash could destroy the very world they have pledged to save.

Logan Conner is the son of a king, the heir to the largest of the five star-dominions, and the best mech pilot in the galaxy. His people are plagued by pirates and raiders, surrounded by enemies, and not even his father can fight them all. Logan gives up his position, his rank, even his name, and becomes Jonathan Slaughter, leader of a rough-and-ready band of mercenary mech-jocks bent on taking the battle to the enemy on their own terms.

For a thousand years, the Sabbat Worlds have been lost to the Imperium, claimed by the dread powers of Chaos. Now, a mighty crusade seeks to return the sector to Imperial rule. And at the forefront of that crusade are Colonel-Commissar Ibram Gaunt and the Tanith First and Only - better known as Gaunt’s Ghosts. Trapped in the grinding trench warfare of Fortis Binary, the Ghosts find themselves drawn into a conspiracy to assassinate the crusade’s leader, Warmaster Macaroth.

A great darkness has befallen the galaxy, and the armies of Chaos are rampant. To survive, humanity must retaliate and take back what they have lost. By the will of the reborn primarch, Roboute Guilliman, is the Indomitus Crusade launched - a military undertaking that eclipses all others in known history. From the Throneworld of Terra does the Avenging Son hurl his fleets, their mission the very salvation of mankind.

Book 1: Albion Lost: For centuries, the Daegon waited. They plotted. And now they are ready to strike. The core worlds of settled space enjoy a tenuous peace, unaware and ill prepared for the threat building beyond the furthest reaches of humanity. The star kingdom of Albion stands as a shining light of justice and mercy in a harsh galaxy, and they will be the first to suffer the Daegon's fury. Book 2: The Long March: Commodore Thomas Gage and his fleet, safeguarding the last of the Albion Royal Family, are on the run.

Phil Kelly continues his look at the life of Commander Farsight with his first campaign against the full might of the Imperium and shows how the T'au Empire's technological superiority fares against Imperial grit.

The Sixth World doesn’t give people much time to grow up. Whoever you are, wherever you live, there’s going to come a time when the world is going to throw you some serious curveballs. And, if all you can do is bitch and moan about how you’re not ready for what’s coming your way, you’re not going to last long. Get strong, grow up, figure out how to survive. One of those tests is about to hit Lena. She doesn’t have much to help her, except for some new powers she does not understand. Using them, and some unexpected allies, is the only way she will live out the day.

A company of Army Rangers is sent on an interstellar colony ship to secure a foothold on a dangerous, alien planet through violence of action. Leaving behind a warring Earth flung headfirst into a conflict of mutual assured destruction, the Rangers and the accompanying crew of first colonists are guided on a 40-year journey by an unprecedented artificial intelligence. But when they emerge from the frigid embrace of cryosleep, they awake to a nightmare, finding themselves greeted by the same ruthless enemy that brought about the ruin of Earth. 

The Peacemaker-enforced ceasefire brought an end to the hostilities, but not a resolution, and now it’s up to the Four Horsemen to forge a lasting peace. Alexis Cromwell, despite her pregnancy, heads off to Capital with Nigel Shirazi to obtain justice from the enigmatic Mercenary Guild Council, but when they arrive, they’re quickly embroiled in galactic politics, and find out the situation is far, far worse than they could possibly have imagined.