Hard Science Fiction Space Opera

When a colonist dies in tragic circumstances, just a few sols before a major terraforming experiment, Dr. Jann Malbec begins to suspect that all is not what it seems. Her fears begin to grow when every attempt she makes to investigate the death is thwarted by the ruling council on Mars. In desperation, she resorts to secretly recruiting a recently arrived colonist, Mia Sorelli, an ex-cop with a troubled past, to quietly look into the incident. But Mia has some very good reasons why she left her old life on Earth behind.

The haiman Orlandine, charged with safeguarding lethal Jain tech swirling inside an accretion disc located in the distant reaches of space, has weaponized a black hole to eliminate the threat. But others are suspicious of her motives, and both the Polity AIs and the leaders of the alien prador kingdom dispatch fleets of warships in anticipation of conflict. As the black hole continues to eat its way through the planets in the accretion disc, making its way towards a dead sun, it becomes clear the disc has been hiding a larger secret.

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....

The fourth installment of the adventures of Gordon Rogers. Finally, going to meet the in-laws. Who would think the Empire hangs in the balance?

A wave of death is spreading through the Milky Way galaxy, an expanding sphere of lethal gamma radiation that erupted from the galaxy's core 28,000 years ago. Every world it touched was wiped clean of all life. But it's possible to protect a planet from gamma radiation. Now, guided by the ancient intelligent machines called the Predecessors, men and women from Earth seek out those precious, rare worlds that harbor intelligent species, determined to save them.

Outlink station Miranda has been destroyed by a nanomycelium, and the very nature of this sabotage suggests that the alien bioconstruct Dragon - a creature as untrustworthy as it is gigantic - is somehow involved. Sent out on a titanic Polity dreadnought, the Occam Razor, agent Cormac must investigate the disaster.

After being lost in space for 11 years, Gabe finally makes his triumphant return to reunite with Alex and Chase and retrieve a possibly alien artifact - which may lead them to solve the greatest archaeological mystery of their careers, in the eighth installment of the Alex Benedict series.

The complete Torchship series in a single volume! Includes: Tochship, Torchship Pilot, and Torchship Captain. A captain who’ll take any job if there’s enough money in it. A pilot with an agenda of her own. And a mechanic with an eye on the pilot.

Civil war on the world of the atevi is over, but diplomatic disputes and political infighting continue unabated. Bren Cameron, brilliant human diplomat allied with the dominant Western Association, has just returned to the capital from his country home. But his sojourn was anything but restful, for Bren and his associates have had a small war of their own to contend with, ending with rebel leader, Machigi, joining the atevi congress representing the rebels as a member state.

Stranded in a hellish alien desert, stripped of their strategic systems, quick reaction force and supporting arms, and carrying only a day's water ration, Marine Staff Sergeant Charlie Bass and his seven-man team faced a grim future 75 light-years from home.

Old Captain Orbus commandeered a ship to flee Spatterjay, desperate to escape the violent planet. Orbus’ alien enemy, the Prador Vrell, is also moving on. The Spatterjay virus mutated him into something even more dangerous. And he’s hunting the Prador King himself - who sought to kill him, to bury the secret of their similar transformations. Orbus and Vrell clash in the Graveyard, a lawless zone where the Prador have seized a key space station. Official action by humanity or Prador would end peace, as a centuries-long cold war simmers.

When a young physicist unveils an efficient star drive capable of reaching the core of the galaxy, veteran star pilot Priscilla "Hutch" Hutchins finds herself back in the deepest reaches of space, and on the verge of discovering the origins of the deadly Omega clouds that continue to haunt her.

The first US / UN invasion of the renegade lunar colony of Aristillus has failed - but the powers-that-be in Washington and elsewhere can't give up. Their political careers - and an escape from the economic decline of Earth under a command-and-control economy - depend on conquering the lunar expats. A second - and final - invasion is planned. The lunar settlers prepare to repel the onslaught, but what can a small population of 1 million do against the combined might of billions on Earth - especially now that the PKs have the secret of the antigravity drive?

The Valiant is a gripping saga that explores an untold chapter in the life of Jean-Luc Picard - and reveals the making of a captain! Go back in time to when Lieutenant Commander Picard was second officer on the Stargazer and suddenly finds himself and his ship under attack from a hostile alien species - on the wrong side of the Galactic Barrier, cut off from Starfleet!

On the eve of Luca Lee-McNabb’s 23rd birthday the quantum intelligence, Athena delivers her some bad news. Due to a devastating attack on its infrastructure it can no longer protect her and keep her hidden. She must leave Earth immediately and try to make it to New World One, a gargantuan habitat being constructed out in the asteroid belt. For Luca, leaving her home means potentially exposing herself to the powerful VanHeilding family, who will stop at nothing to harvest her unique biology.

Separated from her ship, Major Trace Thakur is stranded on the reeh-occupied world of Rando. The native corbi have suffered beneath reeh tyranny for 800 years, and many have given up hope. But Trace needs the data stored in the reeh’s genetic technology and command center - the Rando Splicer - if she’s to learn how to save humanity from impending disaster, and is planning an assault against overwhelming odds. She’ll need help from the UFS Phoenix, though, which is caught in a ritual medieval battle to change the croma leadership.

For John Bandicut, Earth is but a memory. Stranded at the edge of the galaxy in a structure populated with beings from a thousand worlds, Bandicut finds unexpected friends...only to be caught up in a cascade of forces that threaten the Shipworld itself. Confronting an entity known as the "boojum", Bandicut discovers greater peril than ever in his journey into the unknown.

They banned him from space. But someone has offered him a way back. Can he afford the price? Famed engineer and test pilot Jericho Fox has been grounded for reasons he'd rather put behind him. But a political leader from a rival party offers to send him back to space. Fox finds himself stuck between working for the enemy and doing what he loves again. Meanwhile, high above Earth on Astraea Station, decorated astrophysicist Dr. Evelyn Park is on the verge of a scientific breakthrough that could make history.

The action-packed sequel to Raw Space by New York Times bestselling author Todd J. McCaffrey. The King's Ghosts is more than just a space opera; it’s a deep dive into a universe where loyalty, betrayal, and the very nature of humanity are constantly tested. Todd J. McCaffrey, son of the legendary Anne McCaffrey, delivers a story rich in action, character, and complex world-building that is sure to captivate fans of science fiction and military thrillers. Don't miss this exciting next chapter in the Canaris Rift universe. Grab your copy of The King's Ghosts today and discover a world where...

A woman having a psychotic episode, talking with her oldest friend from college who’s calming her, sees Earth devoid of humans is populated with monsters and discovers two secrets, he’s her “father” and…