Hard Science Fiction Space Opera

Venera Fanning was last seen falling into nothingness at the end of Sun of Suns. Now, in Queen of Candesce, Venera finds herself plunging through the air among the artificial worlds of Virga, far from home and her husband, who may or may not be alive. Landing in the ancient nation of Spyre, Venera encounters new enemies and new friends (or at least convenient allies). She must quickly learn who she can trust, and who she can manipulate in order to survive.

Chaison Fanning, the admiral of a fleet of warships, has been captured and imprisoned by his enemies, but is suddenly rescued and set free. He flees through the sky to his home city to confront the ruler who betrayed him. And perhaps even to regain his lovely, powerful, and subversive wife, Venera, who he has not seen since she fled with the key to the artificial sun at the center of Virga, Candesce.

Fifty years after Steve Stuart and his friends captured an alien starship, the Solar Union is a thriving interstellar power while Earth is increasingly backward and falling into barbarism. For two youngsters from Earth, the Solar Union offers the only chance they will ever have to make something of their lives.

The UHS Providence is restored to her former glory, with a fully reconstituted Air Group ready for war. But the Ixan fleet has grown far larger than anyone anticipated, and the onslaught has begun. As system after system is consumed, the Ixan Prophecies' terrifying nature is revealed.

Commodore Straker faces new enemies as neighboring interstellar empires decide his New Republic is a growing threat. A two-front war develops, and the Liberator must face both the Mutuality and the Hundred Worlds. Even as the fighting rages, the mysterious Opters are on the move. They make a diplomatic effort to reach out to Straker - but can he trust the Hive Masters? Will they help or stab him in the back?

It is 30 years from now, and we have colonized the moon. American Fred Fredericks is making his first trip, his purpose to install a communications system for China's Lunar Science Foundation. But hours after his arrival, he witnesses a murder and is forced into hiding. It is also the first visit for celebrity travel reporter Ta Shu. He has contacts and influence, but he, too, will find the moon can be a perilous place for any traveler.

Professor James Lowry didn’t believe in spirits, or witches, or demons. Not until a gentle spring evening when his hat disappeared, and suddenly he couldn’t remember the last four hours of his life. Now, the quiet university town of Atworthy is changing - slightly at first, then faster and more frighteningly each time he tries to remember.

The Republic, the Opters, and a strange Crystalline race of unknown origin all meet in a series of titanic battles. Commodore Straker summons thousands of ships, but he soon learns he’s technologically outclassed by the enemy. With traditional victory impossible, the race is on for each side to destroy the key worlds of the other. Billions die, entire planets are destroyed. Even while the war rages, dark suspicions grow. There are traitors in the midst of the chaos. Straker realizes the worst enemy is the one you believed to be your ally....

A propulsive science fiction tale of murder and memory, all set on a futuristic space station. Hundreds of miles above Earth, the space station Ciudad de Cielo - the City in the Sky - is a beacon of hope for humanity's expansion into the stars. But not everyone aboard shares such noble ideals. Bootlegging, booze, and prostitution form a lucrative underground economy for rival gangs, which the authorities are happy to turn a blind eye to until a disassembled corpse is found dancing in the microgravity.

New York 2140: Booktrack Edition adds an immersive musical soundtrack to your audiobook listening experience! As the sea levels rose, every street became a canal. Every skyscraper an island. For the residents of one apartment building in Madison Square, however, New York in the year 2140 is far from a drowned city. There is the market trader, who finds opportunities where others find trouble. There is the detective, whose work will never disappear - along with the lawyers, of course. There is the internet star, beloved by millions for her airship adventures....

When the Colony on Hayden's world went black, a team was sent to investigate. It was supposed to be a training mission: skip in, find out the Casimir Transmitter had gone dead, report back and wait for resupply from the Fleet. By the time the only surviving member of the team made landfall, it was spectacularly clear that this wasn't a training mission.

The Year is 2040. The Marines have landed on Mars to guard the unearthed secrets of an ancient and dangerous alien race: Ourselves. Scientists have discovered something astonishing in the subterranean ruins of a sprawling Martian city: startling evidence of an alternative history that threatens to split humanity into opposing factions and plunge the Earth into chaos and war.

The revelations on Mars - a half-million year-old legacy of the vanished star-traveling Builders - have fed the flames of catastrophic war. A beleaguered United States and its Russian and Japanese allies struggle to hold their own against the indomitable forces of the enemy United Nations. The bloody conflict that has swept over the home planet now rages across the blackness of space - with the U.S. Marine Corps in the vanguard, leading the charge as always.

Two years after the initial invasion of Hayden's World, the newly reinforced Hayden Militia is in a state of stalemate with the remaining enemy forces, but neither side is content to leave things at that. The alien alliance has dispatched their varsity to clean up the resistance on Hayden while the USF has officially activated Task Force V, the latest and most advanced combat ships built by humans. In the end there are some things you decide in the skies, but some can be settled only in the mud.

2040: Ruins of ancient civilization uncovered on Mars reveal startling truths about the creation of humankind. 2042: In the gray dust of the Earth's Moon, an extinct enslaving race left behind more answers, more questions...and a grim warning. 2067: As Earth's warring factions clash in space for scraps of alien technology, a strange artifact lies trapped beneath the ice-locked oceans of Europa: a machine that holds the key to the final human destiny. It is called "The Singer" for the eerie tone it emits.

Provenance: Booktrack Edition adds an immersive musical soundtrack to your audiobook listening experience! A power-driven young woman has just one chance to secure the status she craves and regain priceless lost artifacts prized by her people. She must free their thief from a prison planet from which no one has ever returned. Ingray and her charge will return to her home world to find their planet in political turmoil, at the heart of an escalating interstellar conflict. Together, they must make a new plan to salvage Ingray's future, her family, and her world.

Their nemesis lies in wait.... Orlandine has destroyed the alien Jain super-soldier by deploying an actual black hole. And now that same weapon hoovers up clouds of lethal Jain technology, swarming within the deadly accretion disc’s event horizon. All seems just as she planned. Yet behind her back, forces incite rebellion on her home world, planning her assassination.

A man battles for his life, two AIs vie for supremacy and a civilization hangs in the balance.... Several forces now pursue rogue artificial intelligence Penny Royal, hungry for revenge or redemption. And the Brockle is the most dangerous of all. This criminal swarm-robot AI has escaped confinement and is upgrading itself, becoming ever more powerful in anticipation of a showdown. Events also escalate aboard the war factory.

Commanders from six Star Trek crews are faced with the ultimate gamble, as they hurl themselves through a Gateway without any knowledge of what lay beyond. Each faces a personally unique challenge, struggling to find a way back to the ships and homes they left behind. Waiting behind at least one of the Gateways are the ageless Iconians, the primordial architects of the mysterious portals causing chaos throughout the Milky Way galaxy.

The year is AD 7000. The human species is extinct - for the fourth time - due to its fragile nature. Krina Alizond-114 is metahuman, descended from the robots that once served humanity. She’s on a journey to the water-world of Shin-Tethys to find her sister Ana. But her trip is interrupted when pirates capture her ship. Their leader, the enigmatic Count Rudi, suspects that there’s more to Krina’s search than meets the eye.