Naval Officer Jack Samson thought a posting to the frontier of human-inhabited space was the death blow to his career. He couldn't have been more wrong. A routine inspection of a small merchant vessel leads to devastating loss and the discovery of strange, fascinating objects. As astonishing discoveries unfold, a mysterious and hostile ship proves that Samson has a competitor in unlocking the secrets of an ancient alien civilization and that humanity might not be alone in the galaxy after all.

Conrad lives a quiet rural life with his parents in the Northlands. During one fated night, his world is turned on its head, as nightmares become reality. While his Northlands blood cries out for revenge, Conrad’s head tells him surviving is the best he can do. Rescued by a motley band of mercenaries, Conrad embarks on a life he could barely have imagined. As new challenges, friends, and enemies present themselves, Conrad knows that one day he will have to face the evil that so altered his life, and when that day comes, he must be ready.

Once a member of the king's personal guard, Guillot dal Villevauvais spends most days drinking and mourning his wife and child. He’s astonished - and wary - when the Prince Bishop orders him to find and destroy a dragon. He and the Prince Bishop have never exactly been friends, and Gill left the capital in disgrace five years ago. So why him? And, more importantly, how is there a dragon to fight when the beasts were hunted to extinction centuries ago by the ancient Chevaliers of the Silver Circle?

Bryn’s earliest memory is of watching duels in the arena. His earliest dream is of taking his place there. Amero dal Moreno has no dreams. His life has been about fulfilling the expectations of others. In search of a path of his own, the dreams of others are too tempting to resist. After years of sacrifice and hard work, Bryn Pendollo is finally a professional duellist. Becoming the First Blade of Ostia no longer seems the childish fantasy it once did. To find the man standing in his way is also his best friend will test him in ways he would never have believed.

Po Abbato turns to crime in a desperate attempt to free his younger siblings from debt slavery. He's caught, and offered a choice: Spend 25 years in a digital prison while his body rots...or join the Marines.

When Thomas heard the cries for help, he didn’t hesitate to do the right thing. It was his chance for redemption. Until everything went wrong. The cave should have been deserted. The perfect place to hide. Instead, it’s crawling with soldiers and engineers working to unearth the impossible: Excalibur.

Humanity is on the brink of annihilation. Only one man can turn the tide. For centuries, we explored the stars and settled new worlds. But a mysterious alien threat emerged, launching devastating attacks and seizing entire star systems. Every fifty years they come, silent and relentless, before disappearing again into the dark. And as they close in on humanity’s home worlds, one more defeat could mean total extinction.

For years, pilots who merely looked like soldiers were adequate. They filled the mechs. They filled roles. They supported Spann and his genetic offshoot of pure-blooded warriors known as the Superba. Spann's dream of absolute power ends with a single, crushing blow as a new enemy strikes at the Realm, leaving no survivors—followed by a mad dash to find fighters who can stand up in the old ways, using the mechs gifted to humanity by their oldest allies. Even in the midst of war, there is hope.

In a distant future where humanity has colonized the stars, settlements are suddenly going dark. When deep space trackers Gunnison Creek and Uma Salvo begin to investigate, they are swiftly scapegoated and forced to go on the run. Before long, a chilling conspiracy begins to emerge, one that threatens humanity—and all life itself.

Mars and the Moon have been colonized, piracy runs rampant in the asteroid belts, and a thriving society grows in the depths of space. Humanity prepares to embark upon its greatest journey - the colonization of Alpha Centauri. Then, everything changes. A deep space reconnaissance probe discovers a new Earth-like planet 12 light-years from Earth’s sun. The probe also finds something unusual, something unnerving. A new mission is created, a space fleet is formed, and humanity embarks on unravelling the greatest mystery of all - the origins of life itself.

When former soldier Everett Cole signed on to help colony planets prepare for joining the Federation, his employers were disconcertingly vague about their identity and his duties. Yet, the pay was good, and it got him off Earth and on the way to a fresh start. More reservations arose when, 11 light-years from Earth, he met his partner, Edgar Millen, an enigmatic man with a penchant for violent solutions and a fetish for the mythology and language of the American Wild West.

Escaping wrongful imprisonment wasn't something Connor had in mind, but being put into stasis aboard Earth's first interstellar colony ship was something he couldn't have prepared for. For 300,000 colonists, the new colony brings the promise of a fresh start...a second chance. Connor might be the wrong man for the colony, but he's the right man to see that it survives what's coming.

Alex went for a walk in the woods and ended up changing the world. Chased by a bear, or maybe a squirrel, he finds a spaceship that lets him control an AI and nanomachines. Join his adventure as he changes the world and the galaxy as he builds the Nano Empire.

When the over-driven hyperdrive on their mobile shipyard burned out, the Chhrt'ktk't abandoned it in an inhabited system along their path, hoping it would work as a decoy to buy them more time to escape the Khreetan fleet pursuing them. They didn't anticipate how far the pre-spacefaring species they turned over their broken-down maintenance facility to would subvert their plan.

Two centuries after humanity colonized the stars, new dangers emerge. The peaceful inhabitants of the Conclave are threatened by expanding alien powers. Invaders threaten the star cluster, attacking our fringe settlements. Captain Bill Gorman has mysteriously disappeared. His clone, set aside for a dark day like this, awakens and begins to put together the pieces. What’s gone wrong out on the frontier? Why are our colonies being attacked by aliens while the Conclave worlds dream of better days? And what happened to the original Captain Gorman?

Naval Officer Jack Samson thought a posting to the frontier of human-inhabited space was the death blow to his career. He couldn't have been more wrong. A routine inspection of a small merchant vessel leads to devastating loss and the discovery of strange, fascinating objects. As astonishing discoveries unfold, a mysterious and hostile ship proves that Samson has a competitor in unlocking the secrets of an ancient alien civilization and that humanity might not be alone in the galaxy after all.

Assigned to a new warship with cutting-edge technology, Jack Samson returns to the Frontier, determined to cast off the question marks over his previous conduct. The Navy ventures ever farther beyond the Frontier, with fantastic new discoveries becoming a daily occurrence. As humanity reaches for these technological riches, it enters a deadly contest with a lethal adversary, the very survival of the human race being at stake.

Conrad lives a quiet rural life with his parents in the Northlands. During one fated night, his world is turned on its head, as nightmares become reality. While his Northlands blood cries out for revenge, Conrad’s head tells him surviving is the best he can do. Rescued by a motley band of mercenaries, Conrad embarks on a life he could barely have imagined. As new challenges, friends, and enemies present themselves, Conrad knows that one day he will have to face the evil that so altered his life, and when that day comes, he must be ready.

Bryn’s earliest memory is of watching duels in the arena. His earliest dream is of taking his place there. Amero dal Moreno has no dreams. His life has been about fulfilling the expectations of others. In search of a path of his own, the dreams of others are too tempting to resist. After years of sacrifice and hard work, Bryn Pendollo is finally a professional duellist. Becoming the First Blade of Ostia no longer seems the childish fantasy it once did. To find the man standing in his way is also his best friend will test him in ways he would never have believed.

The year is 2650. Seventy-five years ago, an alien fleet attacked Earth. Without warning. Without mercy. We were not prepared. Hundreds of millions perished. Dozens of cities burned. We nearly lost everything. Then the aliens abruptly left. We rebuilt. We armed ourselves. We swore: never again. But the aliens never came back. Until now. With overwhelming force the aliens have returned, striking deep into our territory, sending Earth into a panic.