Books like 'Primordial Threat'
Readers who enjoyed Primordial Threat by M.A. Rothman also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
sc-fi space hard sci-fi action / adventure military, war & conflict political-intrigue apocalyptic terrorism military colonization
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Nemesis Games by James S.A. Corey
Rated: 4.43 of 5 stars · 61 ratingsThe fifth novel in Corey's New York Times bestselling Expanse series--now being produced for television by the SyFy Channel!A thousand worlds have opened, and the greatest land rush in human history has begun. As wave after wave of colonists leave, the power structures of the old solar system begin to buckle.Ships are disappearing without a trace. Private armies are being secretly formed...Categorized as:
apocalyptic colonization military 21st-century action-adventure adult aliens audiobook -
![A Grimm Sacrifice by Jeffery H. Haskell]()
A Grimm Sacrifice by Jeffery H. Haskell
Rated: 4.50 of 5 stars · 14 ratingsIn order to survive, Interceptor must change the rules.The Consortium is in real trouble. Caliphate Naval forces have stepped up their raids on the border planets and are taking people by the thousands. They can defend the wormhole, or they can defend their planets, not both... -
![All These Worlds by Dennis E. Taylor]()
All These Worlds by Dennis E. Taylor
Rated: 4.38 of 5 stars · 43 ratingsBeing a sentient spaceship really should be more fun. But after spreading out through space for almost a century, Bob and his clones just can't stay out of trouble.They've created enough colonies so humanity shouldn't go extinct. But political squabbles have a bad habit of dying hard, and the Brazilian probes are still trying to take out the competition... -
![We Are Legion (We Are Bob) by Dennis E. Taylor]()
We Are Legion (We Are Bob) by Dennis E. Taylor
Rated: 4.29 of 5 stars · 67 ratingsAlternate Cover Edition can be found here. Bob Johansson has just sold his software company and is looking forward to a life of leisure. There are places to go, books to read, and movies to watch. So it's a little unfair when he gets himself killed crossing the street... -
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![Judas Unchained by Peter F. Hamilton]()
Judas Unchained by Peter F. Hamilton
Rated: 4.33 of 5 stars · 43 ratingsRobust, peaceful, and confident, the Commonwealth dispatched a ship to investigate the mystery of a disappearing star, only to inadvertently unleash a predatory alien species that turned on its liberators, striking hard, fast, and utterly without mercy. The Prime are the Commonwealth's worst nightmare... -
![Edge World by B.V. Larson]()
Edge World by B.V. Larson
Rated: 4.48 of 5 stars · 23 ratingsA lonely planet circles a star on the very border of Province 921. Critical resources produced there are claimed by both the Mogwa and the Skay. War between the Galactic giants becomes more likely every day.James McGill and Legion Varus are deployed to protect Edge World, a planet that rotates at a walking pace. Each day is as long as a year back on Earth... -
![Destroyer by Joshua Dalzelle]()
Destroyer by Joshua Dalzelle
Rated: 4.43 of 5 stars · 24 ratingsA relentless enemy… An old wolf's last hunt… The future of two species hanging in the balance… The Darshik war machine is flagging, but the war is far from over. Even as an exhausted Federation military tenses up for a counterattack after repelling the last Darshik invasion, reports are coming in of a new, more powerful class of ship that's striking deep into Terran space... -
![Iron & Blood by Joshua Dalzelle]()
Iron & Blood by Joshua Dalzelle
Rated: 4.42 of 5 stars · 24 ratingsThe Black Fleet Saga continues… A human planet has been invaded. The enigmatic Darshik have landed troops on a frontier world and have begun subduing major cities even as their blockade repels all attempts by the fledgling United Terran Federation to mount a counteroffensive... -
![Destiny's Cradle by Paul Crawford]()
Destiny's Cradle by Paul Crawford
Rated: 4.50 of 5 stars · 8 ratingsTeenagers Ben Canterbury and Tessa Nyera are harvesting cotton on a warm afternoon when a hole opens up in a nearby meadow—like the doorway to another dimension. The hole disgorges a naked man, barely conscious and clutching a human leg bone, and then vanishes... -
![A Depth of Understanding by Mackey Chandler]()
A Depth of Understanding by Mackey Chandler
Rated: 4.40 of 5 stars · 10 ratingsApril's nation Home has removed itself from orbiting close to Earth, but problems continue. Their enemies try to use the United Nations to act against them, as if that isn't a transparent subterfuge. The new Lunar nation of Central acts to help them, but at considerable cost... -
![Shakedown by Scott Sigler]()
Shakedown by Scott Sigler
Rated: 4.40 of 5 stars · 10 ratings"A gritty tale of cosmic dread.”— Pierce Brown, #1 New York Times Bestselling author of RED RISINGFew know the warship’s actual name. Fewer still know what it really is. And almost no one knows of its unique ability, an ability that could tilt the balance of power if not outright win the war.But everyone has heard the rumors. Rumors about the worst place the Planetary Union Fleet can send you...Categorized as:
military political-intrigue sci-fi horror audiobook fiction space-opera action-adventure -
![Old Man's War by John Scalzi]()
Old Man's War by John Scalzi
Rated: 4.15 of 5 stars · 50 ratingsJohn Perry did two things on his 75th birthday. First he visited his wife's grave. Then he joined the army.The good news is that humanity finally made it into interstellar space. The bad news is that planets fit to live on are scarce-- and alien races willing to fight us for them are common. So: we fight. To defend Earth, and to stake our own claim to planetary real estate...Categorized as:
apocalyptic colonization military 21st-century action-adventure adult aliens audiobook -
![Green World by B.V. Larson]()
Green World by B.V. Larson
Rated: 4.42 of 5 stars · 20 ratingsRebels build a secret base on Green World. Their plan is to attack Earth and retake all the planets the Humans have conquered.Hegemony starships gather to strike the Rebels first, but where is their base? As the fleets search, Earth warships trespass into Skay space igniting a fresh border conflict between rival Galactics... -
![Comet! by Laurence E. Dahners]()
Comet! by Laurence E. Dahners
Rated: 4.29 of 5 stars · 14 ratings"Comet!" is the fifth in a series of near future SciFi/Thrillers whose young heroine Ell Donsaii has a nerve mutation which has rendered her a genius and an athletic phenomenon. In “Comet!” she and her team begin exploring outer space using the wormholes she produced in "Rocket." Unfortunately Comet Hearth-Daster is on a trajectory to strike the Earth... -
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![The Little Ships by J.A. Sutherland]()
The Little Ships by J.A. Sutherland
Rated: 4.36 of 5 stars · 24 ratingsNewly commissioned lieutenant, Alexis Carew is appointed into HMS Shrewsbury, a 74-gun ship of the line in New London’s space navy. She expects Shrewsbury will be sent into action in the war against Hanover, but instead she finds that she and her new ship are pivotal in a Foreign Office plot to bring the star systems of the French Republic into the war and end the threat of Hanover forever...Categorized as:
colonization military action-adventure audiobook book coming-of-age feminism fiction -
![Blood World by B.V. Larson]()
Blood World by B.V. Larson
Rated: 4.25 of 5 stars · 16 ratingsA dirty deal was struck. Humanity was allowed to keep three hundred rebellious worlds. In return, we declared war on a powerful enemy from beyond the frontier. A frantic build-up of forces has begun, but the task is hopeless. Seeking allies, Earth’s legions are sent to BLOOD WORLD. A planet on the fringe of known space, where the people only respect masters of combat... -
![Columbus Day by Craig Alanson]()
Columbus Day by Craig Alanson
Rated: 4.25 of 5 stars · 36 ratingsWe were fighting on the wrong side, of a war we couldn't win. And that was the good news. The Ruhar hit us on Columbus Day. There we were, innocently drifting along the cosmos on our little blue marble, like the native Americans in 1492. Over the horizon come ships of a technologically advanced, aggressive culture, and BAM! There go the good old days, when humans only got killed by each other... -
![Mutineer by J.A. Sutherland]()
Mutineer by J.A. Sutherland
Rated: 4.34 of 5 stars · 24 ratingsJust as Midshipman Alexis Carew thinks she’s found a place in the Royal Navy, she’s transferred aboard H.M.S. Hermione. Her captain is a tartar, liberal with the cat, who thinks girls have no place aboard ship. The other midshipmen in the berth are no better. The only advice she’s offered is to keep her head down and mouth shut – things Alexis is rarely able to do...Categorized as:
colonization military action-adventure audiobook book coming-of-age female-mc feminism -
![Osiris by Ralph Kern, Michael Kramer]()
Osiris by Ralph Kern, Michael Kramer
Rated: 4.50 of 5 stars · 6 ratingsBeyond the apocalypse, humanity's future is being decided.It's been three months since the cruise ship M/S Atlantica arrived in a hostile new world.The survivors dream of building a home, but just as their hopes rise, they learn the true cost of saving thousands of people from catastrophe.Conrad Wakefield, the architect of the Locus project, killed billions...Categorized as:
colonization military action-adventure adult ai alternate-history assassinations audiobook -
![Quantum Escape by Joe Kuster]()
Quantum Escape by Joe Kuster
Rated: 4.50 of 5 stars · 6 ratingsCovalent Technology’s unveiling of the next generation of Mesh caused ripples felt worldwide. In one move, Alex and Sophie not only launched their latest money-making scheme but also their opening salvo in their war against the rogue AI that stands to destroy all those that might oppose it. Such a thing was always bound to attract attention...Categorized as:
military political-intrigue harem ai graphic-violence steamy action-adventure audiobook -
![Explorer by C.J. Cherryh]()
Explorer by C.J. Cherryh
Rated: 4.30 of 5 stars · 27 ratingsIt has been nearly ten years since the starship Phoenix returned to Alpha, the station orbiting the world of the atevi, which had been abandoned following a rift between a faction of the station's inhabitants and the spacers' Pilot's Guild... -
![Auberon by James S.A. Corey]()
Auberon by James S.A. Corey
Rated: 4.19 of 5 stars · 21 ratingsA novella set in the universe of James S. A. Corey’s NYT-bestselling Expanse series, Auberon explores a new and alien world and the age-old dangers that humanity has carried with it to the stars. Now a Prime Original series.Auberon is one of the first and most important colony worlds in humanity’s reach, and the new conquering faction has come to claim it...Categorized as:
military political-intrigue 21st-century action-adventure adult aliens audiobook book -
![And What Goes Around by Mackey Chandler]()
And What Goes Around by Mackey Chandler
Rated: 4.38 of 5 stars · 8 ratingsThe nation of Home and their ally Central seems to have bought some safety by moving Mitsubishi 3 from Low Earth Orbit to a halo orbit around L2 beyond the moon. It has added expenses, but it has unexpected advantages too, when Earth has its own problems. A little extra distance works just fine... -
![TFS Fugitive by Tori L. Harris]()
TFS Fugitive by Tori L. Harris
Rated: 4.47 of 5 stars · 15 ratingsHaving successfully repelled the Resistance incursion into the Sol system, Terran Fleet Command must now deal with the far-flung worlds of the Sajeth Collective, which sponsored the attack. Task forces are dispatched to Damara and Lesheera to begin the first Human blockades of entire planets... -
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![Rogue World by B.V. Larson]()
Rogue World by B.V. Larson
Rated: 4.29 of 5 stars · 27 ratingsThe Galactics arrived with their Battle Fleet in 2052. Rather than being exterminated under a barrage of hell-burners, Earth joined a vast Empire that spanned the Milky Way. Today, Battle Fleet 921 is returning to Earth. It hasn’t been seen by human eyes since our blissful day of Annexation... -
![New Canaan by M.D. Cooper]()
New Canaan by M.D. Cooper
Rated: 4.30 of 5 stars · 10 ratingsTanis Richards has spent half her life on the Intrepid, guiding the great colony ship, and its two million passengers, across hundreds of light-years. She has risked life, limb and those dearest to her to get this far. Now she’s within reach of her goal; the New Canaan System, and a normal, stable life. The kind she's only dreamed about... -
![April by Mackey Chandler]()
April by Mackey Chandler
Rated: 4.30 of 5 stars · 10 ratingsApril is an exceptional young lady and something of a snoop. She finds herself involved with intrigues that stretch her abilities after a chance run in with a spy. There is a terrible danger she and her friends and family will lose the only home she has ever known in orbit and be forced to live on the slum ball below. It's more than a almost teen can deal with... -
![Battleship Indomitable by David VanDyke, B.V. Larson]()
Battleship Indomitable by David VanDyke, B.V. Larson
Rated: 4.25 of 5 stars · 12 ratingsFrom Hugo Award finalist David VanDyke and million-selling science-fiction legend B.V. Larson comes book two in the epic military space opera adventure saga!Commodore Straker's rebellion grows in strength--but his enemies are growing even faster... -
![Earth Fleet by B.V. Larson]()
Earth Fleet by B.V. Larson
Rated: 4.25 of 5 stars · 12 ratingsAt long last Earth has a handful of starships. Surrounded by Rebel Kher, Imperials and the mysterious Nomads, Humanity dares to assert our right to independence. The interstellar community reacts harshly. In the eyes of our neighbors, we’re upstarts, dangerous beings that don’t know our place. For the Kher, freedom can only be won through battle... -
![Destiny Lost by M.D. Cooper]()
Destiny Lost by M.D. Cooper
Rated: 4.25 of 5 stars · 12 ratingsSera leads a simple life. A little smuggling, some drinking contests, and captaining her star freighter, Sabrina. But when she picks up a mysterious shipping container on Coburn Station, things begin to go wrong. She finds herself at odds with The Mark, a dangerous pirate organization that wants the cargo on her ship... -
![Spinward Fringe Broadcast 1: Resurrection by Randolph Lalonde]()
Spinward Fringe Broadcast 1: Resurrection by Randolph Lalonde
Rated: 4.25 of 5 stars · 12 ratingsCaptain Jacob Valance has no memory of his past. Left on a strange ship in an unfamiliar sector of the galaxy, he's forced to begin a new life. Possessing a skill set that leads to bounty hunting and object repossession, he gathers a crew from the rough fringe of the galaxy... -
![Kantovan Vault by Joel Shepherd]()
Kantovan Vault by Joel Shepherd
Rated: 4.21 of 5 stars · 14 ratingsThe UFS Phoenix is on a mission to find a lost data-core that may contain the secret to defeating the alo-deepynine alliance. But the means to find the data-core is hidden deep in tavalai space, in a highest-security vault where the tavalai's manipulative State Department keep all their most treacherous secrets. To recover it, Phoenix must pull off the most daring heist the Spiral has ever seen... -
![TFS Theseus by Tori L. Harris]()
TFS Theseus by Tori L. Harris
Rated: 4.21 of 5 stars · 14 ratings“Welcome to the Pelaran Alliance …” With those simple words, the Guardian spacecraft openly revealed itself to Humanity, heralding a new chapter in its 500-year-long mission to cultivate our world... -
![Into the Stars by James Rosone]()
Into the Stars by James Rosone
Rated: 4.21 of 5 stars · 14 ratingsThe stars are within mankind’s reach……But what awaits in the void may end humanity…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... -
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![Home World by B.V. Larson]()
Home World by B.V. Larson
Rated: 4.27 of 5 stars · 26 ratingsThe Galactics arrived with their Battle Fleet in 2052. Rather than being exterminated under a barrage of hell-burners, Earth joined a vast Empire that spanned the Milky Way. When the Earth is invaded by a rival empire, James McGill’s legion must defend the Home World. The top brass has complex plans, but none of that matters much to McGill, who chooses his own unique path... -
![Invader by C.J. Cherryh]()
Invader by C.J. Cherryh
Rated: 4.16 of 5 stars · 19 ratingsThe first book in C.J.Cherryh's eponymous series, Foreigner, begins an epic tale of the survivors of a lost spacecraft who crash-land on a planet inhabited by a hostile, sentient alien race...Categorized as:
colonization military political-intrigue action-adventure adult aliens audiobook book -
![Quicker by Laurence E. Dahners]()
Quicker by Laurence E. Dahners
Rated: 4.26 of 5 stars · 24 ratingsQuicker is a near future SciFi/Thriller whose young heroine Ell Donsaii is an intrepid athletic phenom who reminds one of David Weber's Honor Harrington. Like Stieg Larsson's Lisbeth Salander (The Girl With the Dragon Tattoo) Ell is also a mathematical genius who, instead of counting sheep, works on her own theory of quantum mechanics to help her drift off to sleep...Categorized as:
military political-intrigue terrorism action-adventure audiobook book coming-of-age expert -
![Orion Fleet by B.V. Larson]()
Orion Fleet by B.V. Larson
Rated: 4.26 of 5 stars · 24 ratingsWhat enemy could be more terrifying than a soulless, alien machine? A year ago the Kher Empire was forced to retreat, but they were not beaten. In ORION FLEET they return with a new weapon. A huge ship driven by AI begins methodically grinding inhabited worlds to dust. This unstoppable enemy is without fear or remorse, and the Rebels begin a desperate battle just to slow its advance... -
![Off Armageddon Reef by David Weber]()
Off Armageddon Reef by David Weber
Rated: 4.12 of 5 stars · 25 ratingsHumanity pushed its way to the stars - and encountered the Gbaba, a ruthless alien race that nearly wiped us out.Earth and her colonies are now smoldering ruins, and the few survivors have fled to distant, Earth-like Safehold, to try to rebuild...Categorized as:
apocalyptic colonization military action-adventure adult ai aliens alternate-history -
![Matter by Iain M. Banks]()
Matter by Iain M. Banks
Rated: 4.11 of 5 stars · 28 ratingsIn a world renowned within a galaxy full of wonders, a crime within a war. For one brother it means a desperate flight, and a search for the one - maybe two - people who could clear his name. For his brother it means a life lived under constant threat of treachery and murder. And for their sister, it means returning to a place she'd thought abandoned forever... -
![Demon Star by B.V. Larson, David VanDyke]()
Demon Star by B.V. Larson, David VanDyke
Rated: 4.25 of 5 stars · 23 ratingsThree stars, three worlds, three civilizations…one massive war. In a triple star system, not all planets are equal. When the DEMON STAR swings closest in her orbit, the Insectoids always invade. They raid the inner worlds with grim regularity, riding hordes of stealthed ships in ever growing waves. Their mission is to destroy all opposition—alien, human or otherwise... -
![The Seasoning by Dennis Ingram]()
The Seasoning by Dennis Ingram
Rated: 4.33 of 5 stars · 6 ratingsSurprise. Adversity. Hope. Sixteen years have passed since the eight crew of the Starship Hope arrived in the Tau Ceti system and established a colony on the fifth planet from the star, a planet they named Serendipity. Their colony has thrived. Together with their children they have turned their habitat into a paradise and begun to terraform the planet... -
![The Aleph Extraction by Dan Moren]()
The Aleph Extraction by Dan Moren
Rated: 4.25 of 5 stars · 8 ratingsAboard a notorious gangster's luxurious starliner, Simon Kovalic and his crew race to steal a mysterious artifact that could shift the balance of the war...Categorized as:
military political-intrigue action-adventure adult audiobook book cyberpunk dystopia -
![The Commander by C.J. Williams]()
The Commander by C.J. Williams
Rated: 4.20 of 5 stars · 10 ratingsLucas Blackburn had a peaceful job as an Airport Director in an out of the way community in central Nevada. He wanted to live quietly and let old scars heal. But then a spaceship landed. The lone occupant, a guy named Sam, gave Luke the keys and said it was up to him to stop a massive alien invasion that was on the way. Luke wanted to believe it was a hoax. The problem was, Sam had the proof... -
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![Alpha Fleet by B.V. Larson]()
Alpha Fleet by B.V. Larson
Rated: 4.26 of 5 stars · 20 ratingsThe Imperials have devised a cunning new method of destroying Rebel worlds. Captain Leo Blake is largely responsible for both our survival and our current predicament. He and his crew are infamous among the stars. As a result, when ships of an unknown configuration begin flowing out of swirling rifts above Earth, Blake is called upon again to deal with the problem... -
![Star Carrier by B.V. Larson]()
Star Carrier by B.V. Larson
Rated: 4.14 of 5 stars · 14 ratingsEarth builds her first war fleet! The greatest warships ever constructed in known space rise up one by one, soon dominating our skies. They strike fear into the hearts of every citizen and rebel colonist alike. Captain William Sparhawk, the very man who convinced the secretive Council to build this terrifying fleet, now has doubts about the project... -
![Glass World by B.V. Larson]()
Glass World by B.V. Larson
Rated: 4.14 of 5 stars · 14 ratingsThe Galactics arrived with their Battle Fleet in 2052. Rather than being exterminated under a barrage of hell-burners, Earth joined a vast Empire that spanned the Milky Way. More than a century has passed since the glorious day of Earth’s annexation. Struggling to hold on to a handful of planets in the frontier provinces, humanity is at war with Rigel... -
![By Schism Rent Asunder by David Weber]()
By Schism Rent Asunder by David Weber
Rated: 4.11 of 5 stars · 18 ratingsThe world has changed. The mercantile kingdom of Charis has prevailed over the alliance designed to exterminate it. Armed with better sailing vessels, better guns and better devices of all sorts, Charis faced the combined navies of the rest of the world at Darcos Sound and Armageddon Reef, and broke them...Categorized as:
apocalyptic colonization military action-adventure adult ai alternate-history audiobook -
![Like a Mighty Army by David Weber]()
Like a Mighty Army by David Weber
Rated: 4.11 of 5 stars · 18 ratingsFor centuries, the world of Safehold, last redoubt of the human race, lay under the unchallenged rule of the Church of God Awaiting. The Church permitted nothing new-no new inventions, no new understandings of the world...Categorized as:
apocalyptic colonization military action-adventure adult alternate-history audiobook book -
![The B-Team by John Scalzi]()
The B-Team by John Scalzi
Rated: 4.11 of 5 stars · 19 ratingsThe opening episode of The Human Division, John Scalzi's new thirteen-episode novel in the world of his bestselling Old Man's War.Colonial Union Ambassador Ode Abumwe and her team are used to life on the lower end of the diplomatic ladder. But when a high-profile diplomat goes missing, Abumwe and her team are last minute replacements on a mission critical to the Colonial Unions future...
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