Books like 'Extensis Vitae'
Readers who enjoyed Extensis Vitae by Gregory Mattix also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
sc-fi hard sci-fi action / adventure military, war & conflict apocalyptic post-apocalyptic mlm military dystopia cyberpunk
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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 cyberpunk dystopia epic military post-apocalyptic 21st-century action-adventure -
![Death's End by Liu Cixin, Ken Liu]()
Death's End by Liu Cixin, Ken Liu
Rated: 4.39 of 5 stars · 66 ratingsWith The Three-Body Problem, English-speaking readers got their first chance to experience the multiple-award-winning and bestselling Three-Body Trilogy by China's most beloved science fiction author, Cixin Liu. Three-Body was released to great acclaim including coverage in The New York Times and The Wall Street Journal...Categorized as:
apocalyptic dystopia epic post-apocalyptic 21st-century action-adventure adult aliens -
![Persepolis Rising by James S.A. Corey]()
Persepolis Rising by James S.A. Corey
Rated: 4.38 of 5 stars · 53 ratingsIn the thousand-sun network of humanity's expansion, new colony worlds are struggling to find their way. Every new planet lives on a knife edge between collapse and wonder, and the crew of the aging gunship Rocinante have their hands more than full keeping the fragile peace... -
![For We Are Many by Dennis E. Taylor]()
For We Are Many by Dennis E. Taylor
Rated: 4.38 of 5 stars · 46 ratingsBob Johansson didn't believe in an afterlife, so waking up after being killed in a car accident was a shock. To add to the surprise, he is now a sentient computer and the controlling intelligence for a Von Neumann probe. Bob and his copies have been spreading out from Earth for 40 years now, looking for habitable planets. But that's the only part of the plan that's still in one piece...Categorized as:
apocalyptic cyberpunk dystopia military post-apocalyptic 21st-century action-adventure ai -
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![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...Categorized as:
apocalyptic cyberpunk dystopia military post-apocalyptic 21st-century action-adventure ai -
![Who Takes No Risk by Ryk Brown]()
Who Takes No Risk by Ryk Brown
Rated: 4.56 of 5 stars · 21 ratingsPart 2: Episode 7 Old allies go dark… New worlds join the fight… A rescue from an enemy held world… A lone operative with a dangerous plan… The Karuzari finally have the support of an industrialized system, but they need time to build their forces. Unfortunately, time is the one thing they may not have... -
![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... -
![I Am Justice by Ryk Brown]()
I Am Justice by Ryk Brown
Rated: 4.53 of 5 stars · 21 ratingsPart 2: Episode 9 A chance to gain resources… A need to prepare a defense… A trap about to be sprung… An opportunity for justice… As his sister faces a critical moment, Captain Scott must chase his friends to regions he has yet to travel. Sometimes, you just have to take risks for those you care about. Sometimes, quite often... -
![That Which Other Men Cannot Do by Ryk Brown]()
That Which Other Men Cannot Do by Ryk Brown
Rated: 4.44 of 5 stars · 26 ratingsEpisode 15 New forces grow… Old friends are lost… New alliances are forged… Old weapons are made new… With political unrest growing, the Alliance must rush to rebuild their fleet and expand their 'sphere of influence' before their support runs out. But when the Jung up the ante, the Alliance must turn up the heat... -
![Babylon's Ashes by James S.A. Corey]()
Babylon's Ashes by James S.A. Corey
Rated: 4.26 of 5 stars · 57 ratingsThe sixth book in the New York Times bestselling Expanse series. NOW A MAJOR TV SERIES A revolution brewing for generations has begun in fire. It will end in blood.The Free Navy - a violent group of Belters in black-market military ships - has crippled the Earth and begun a campaign of piracy and violence among the outer planets...Categorized as:
apocalyptic dystopia epic military post-apocalyptic 21st-century action-adventure adult -
![Sanctuary by Ryk Brown]()
Sanctuary by Ryk Brown
Rated: 4.52 of 5 stars · 20 ratingsPart 2: Episode 8 A family nearly destroyed… A loved one in need of help… A fleet in need of a home port… An Alliance struggling to be reborn… Captain Scott has lost his entire family, save his sister, who needs better medical care than the Aurora can provide... -
![Freedom™ by Daniel Suarez]()
Freedom™ by Daniel Suarez
Rated: 4.31 of 5 stars · 40 ratingsThe propulsive, shockingly plausible sequel to New York Times bestseller Daemon, the "Greatest. Techno-thriller. Period."**William O'Brien, former director of cybersecurity and communications systems policy at the White House2009 saw one of the most inventive techno-thriller debuts in decades as Daniel Suarez introduced his terrifying and tantalizing vision of a new world order... -
![Spinward Fringe Broadcast 15: Pursuit by Randolph Lalonde]()
Spinward Fringe Broadcast 15: Pursuit by Randolph Lalonde
Rated: 4.67 of 5 stars · 6 ratingsAlice Valent, Noah "Carnie" Lucas and the crew of the Clever Dream are delving into the galactic underworld in search of resistance groups and Mary Reed, an elusive leader amongst the rebels... -
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![Foundation by Isaac Asimov]()
Foundation by Isaac Asimov
Rated: 4.17 of 5 stars · 49 ratingsFor twelve thousand years the Galactic Empire has ruled supreme. Now it is dying. But only Hari Seldon, creator of the revolutionary science of psychohistory, can see into the future -- to a dark age of ignorance, barbarism, and warfare that will last thirty thousand years...Categorized as:
cyberpunk dystopia epic post-apocalyptic 20th-century action-adventure adult audiobook -
![Pandora's Star by Peter F. Hamilton]()
Pandora's Star by Peter F. Hamilton
Rated: 4.26 of 5 stars · 46 ratingsThe year is 2380. The Intersolar Commonwealth, a sphere of stars some four hundred light-years in diameter, contains more than six hundred worlds, interconnected by a web of transport "tunnels" known as wormholes. At the farthest edge of the Commonwealth, astronomer Dudley Bose observes the impossible: Over one thousand light-years away, a star... vanishes. It does not go supernova... -
![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... -
![The Weak and the Innocent by Ryk Brown]()
The Weak and the Innocent by Ryk Brown
Rated: 4.35 of 5 stars · 27 ratingsEpisode 14 A ship in the hands of their enemy… A liberation gone wrong… A chance to double their ranks… A bold and daring plan… Their support from the Pentaurus cluster dwindling fast, the Alliance faces new and unpleasant realities in the Sol sector. But untoward changes also bring unexpected opportunities… The 'trick' is in how you use them... -
![Born of the Ashes by Ryk Brown]()
Born of the Ashes by Ryk Brown
Rated: 4.34 of 5 stars · 27 ratingsEpisode 11 A world in chaos… An eager new ally… A newly acquired ship… An even greater threat on its way… Captain Nathan Scott must decide whether to stand and fight to the end, or live to fight another day… even if it means the end of his world. “Born of the Ashes” is a 122,000 word novel, and is the 11th episode in The Frontiers Saga... -
![Resistance by Ryk Brown]()
Resistance by Ryk Brown
Rated: 4.34 of 5 stars · 27 ratingsEpisode nine of The Frontiers Saga...A chance to gain much needed resources… A group of highly trained, merciless soldiers… A half-completed ship on a trajectory to nowhere… A lone operative on familiar yet dangerous ground… Captain Scott and the crew of the Aurora have a chance to get everything they need to liberate their home world, but they may have to fight someone else's war first... -
![SpecOps by Craig Alanson]()
SpecOps by Craig Alanson
Rated: 4.20 of 5 stars · 25 ratingsThe sequel to 'Columbus Day'. Colonel Joe Bishop made a promise and he's going to keep it; taking the captured alien starship Flying Dutchman back out. He doesn't agree when the UN decides to send almost 70 elite Special Operations troops, hotshot pilots and scientists with him; the mission is a fool's errand he doesn't expect to ever return... -
![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... -
![Rise of the Alliance by Ryk Brown]()
Rise of the Alliance by Ryk Brown
Rated: 4.34 of 5 stars · 26 ratingsEpisode 12A new ally providing aid…An old ally joining the fight…Their resources growing with each passing day…Their homeworld finally on the road to recovery…Things finally seem to be coming together for Captain Scott and the Alliance, as he takes his forces on the offensive. However, the Jung may in turn give him more trouble than he bargained for... -
![The Moon is a Harsh Mistress by Robert A. Heinlein]()
The Moon is a Harsh Mistress by Robert A. Heinlein
Rated: 4.15 of 5 stars · 44 ratingsRobert A. Heinlein was the most influential science fiction writer of his era, an influence so large that, as Samuel R. Delany notes, "modern critics attempting to wrestle with that influence find themselves dealing with an object rather like the sky or an ocean." He won the Hugo Award for best novel four times, a record that still stands... -
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![The Technician by Neal Asher]()
The Technician by Neal Asher
Rated: 4.25 of 5 stars · 16 ratingsThe Theocracy has been dead for 20 years, and the Polity rules on Masada. But the Tidy Squad consists of rebels who cannot accept the new order. Their hate for surviving theocrats is undiminished, and the iconic Jeremiah Tombs is at the top of their hitlist... -
![The Solar War by A.G. Riddle]()
The Solar War by A.G. Riddle
Rated: 4.26 of 5 stars · 36 ratingsWe thought the war was over.We were wrong.They decimated Earth during the Long Winter.Now the grid has returned, and they won't stop until the human race is extinct.On a ruined world, humanity's last survivors fight against impossible odds. In their darkest hour, they discover a new hope for survival. But it comes at an unthinkable price, with consequences that will change everything... -
![The Fall of Hyperion by Dan Simmons]()
The Fall of Hyperion by Dan Simmons
Rated: 4.17 of 5 stars · 68 ratingsOn the world called Hyperion the mysterious Time Tombs are opening and seven pilgrims risk their lives to petition the entity called the Shrike - a creature that may well control the fate of all mankind... -
![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... -
![We Few by David Weber, John Ringo]()
We Few by David Weber, John Ringo
Rated: 4.22 of 5 stars · 18 ratingsPrince Roger MacClintock was an heir to the galaxy's Throne of Man-and a self-obsessed spoiled young brat . . . until he and the Royal Marines sent to protect him were stranded on Marduk with only their feet to get them half way around the entire planet. So far, they've traversed a continent, crossed a sea full of ship-eating monsters, taken over an enemy spaceport, and hijacked a starship... -
![How Firm a Foundation by David Weber]()
How Firm a Foundation by David Weber
Rated: 4.22 of 5 stars · 18 ratingsThe Charisian Empire, born in war, has always known it must fight for its very survival. What most of its subjects don't know even now, however, is how much more it's fighting for. Emperor Cayleb, Empress Sharleyan, Merlin Athrawes, and their innermost circle of most trusted advisers do know... -
![Polity Agent by Neal Asher]()
Polity Agent by Neal Asher
Rated: 4.22 of 5 stars · 18 ratingsFrom eight hundred years in the future, a runcible gate is opened into the Polity and those coming through it have been sent specially to take the alien maker back to its home civilization in the Small Magellanic cloud. Once these refugees are safely through, the gate itself is rapidly shut downbecause something alien is pursuing them. The gate is then dumped into a nearby sun... -
![A Show of Force by Ryk Brown]()
A Show of Force by Ryk Brown
Rated: 4.31 of 5 stars · 27 ratingsEpisode 13 The liberation old worlds… The addition of new allies… The fall of a regime… The death of a trusted friend… The Aurora begins clearing a 20 light year sphere of safety around Earth, taking out Jung forces as they liberate the core systems. However, Captain Scott and the Alliance quickly discover that not every world wants to be liberated, and the Jung have a few surprises of their own... -
![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:
dystopia military post-apocalyptic action-adventure adult ai alternate-history assassinations -
![Kingdoms of Sorrow by J.K. Franks]()
Kingdoms of Sorrow by J.K. Franks
Rated: 4.50 of 5 stars · 6 ratingsIn the first five minutes, over a million-people died.In the months since then things have only gotten worse. Much, much worse.Earth reels in the aftermath of a devastating solar flare—the effect of a savage solar storm that has resulted in a global disaster of unprecedented proportions. Most of the world is without electrical power or the means to restore it...Categorized as:
apocalyptic dystopia military post-apocalyptic action-adventure adult audiobook book -
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![Angles of Attack by Marko Kloos]()
Angles of Attack by Marko Kloos
Rated: 4.15 of 5 stars · 26 ratingsThe alien forces known as the Lankies are gathering on the solar system's edge, consolidating their conquest of Mars and setting their sights on Earth. The far-off colony of New Svalbard, cut off from the rest of the galaxy by the Lanky blockade, teeters on the verge of starvation and collapse. The forces of the two Earth alliances have won minor skirmishes but are in danger of losing the war...Categorized as:
apocalyptic dystopia military post-apocalyptic action-adventure adult aliens audiobook -
![Amplitude by Dean M. Cole]()
Amplitude by Dean M. Cole
Rated: 4.30 of 5 stars · 10 ratingsComplete the Dimension Space Trilogy Angela’s reset bought us a new chance, but with the event set to repeat itself, she and Vaughn must fight separate battles to save their comrades. In Houston, Director Randal McCree races against the clock as he frantically struggles to save a scrabbled together team...Categorized as:
apocalyptic dystopia military post-apocalyptic action-adventure adult aliens audiobook -
![Celestia CV-02 by Ryk Brown]()
Celestia CV-02 by Ryk Brown
Rated: 4.26 of 5 stars · 27 ratingsEpisode 8A world divided…A ship under construction…A military scrambling to prepare a defense…A moment that everyone hoped would never come…The Earth Defense Force must find a way to defend their world against invasion by the Jung Empire. More importantly, they must protect their newest ship, the UES Celestia, as she may be their last hope... -
![War Factory by Neal Asher]()
War Factory by Neal Asher
Rated: 4.19 of 5 stars · 16 ratingsThorvald Spear, resurrected from his death over a hundred years earlier, continues to hunt Penny Royal, the rogue AI and dangerous war criminal on the run from Polity forces. Beyond the Graveyard, a lawless and deadly area in deep space, Spear follows the trail of several enemy Prador, the crab-like alien species with a violent history of conflict with humanity... -
![Wizard by John Varley]()
Wizard by John Varley
Rated: 4.15 of 5 stars · 20 ratingsISBN moved from less recent editionOne of the greatest science fiction epics ever written, John Varley's Titan, Wizard, and Demon comprise a groundbreaking trilogy that will live forever. Human explorers have entered the sprawling mind of Gaea. Now they must fight her will. For she is much too powerful...and definitely insane..Categorized as:
cyberpunk dystopia military post-apocalyptic romantic-love action-adventure adult aliens -
![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... -
![Redemption Ark by Alastair Reynolds]()
Redemption Ark by Alastair Reynolds
Rated: 4.12 of 5 stars · 26 ratingsLate in the twenty-sixth century, the human race has advanced enough to accidentally trigger the Inhibitors - alien killing machines designed to detect intelligent life and destroy it. The only hope for humanity lies in the recovery of a secret cache of doomsday weapons -and a renegade named Clavain who is determined to find them...Categorized as:
cyberpunk dystopia epic military post-apocalyptic 21st-century action-adventure adult -
![Lines of Departure by Marko Kloos]()
Lines of Departure by Marko Kloos
Rated: 4.11 of 5 stars · 27 ratingsVicious interstellar conflict with an indestructible alien species. Bloody civil war over the last habitable zones of the cosmos. Political unrest, militaristic police forces, dire threats to the Solar System…Humanity is on the ropes, and after years of fighting a two-front war with losing odds, so is North American Defense Corps officer Andrew Grayson... -
![Tanis Richards: Operative by M.D. Cooper]()
Tanis Richards: Operative by M.D. Cooper
Rated: 4.33 of 5 stars · 6 ratingsSomeone just killed Tanis Richards and replaced her with an Infiltrator Chameleon.While finally getting some much-needed shore leave on Mars, Tanis gets a message from Harm Ellis with instructions to go to Ceres and hunt for a missing operative . . . except she never makes it.At least, that’s what she’d like her would-be killers to think... -
![Silver by Linda Nagata]()
Silver by Linda Nagata
Rated: 4.25 of 5 stars · 8 ratingsA Lost Ship – A New World Urban is no longer master of the fearsome starship Dragon. Driven out by the hostile, godlike entity, Lezuri, he has taken refuge aboard the most distant vessel in his outrider fleet. Though Lezuri remains formidable, he is a broken god, commanding only a fragment of the knowledge that once was his... -
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![The Seraphim Sequence by Nathan M. Farrugia]()
The Seraphim Sequence by Nathan M. Farrugia
Rated: 4.25 of 5 stars · 8 ratingsThe world is reeling in the aftermath of genocide.Former black operative Sophia is among the remnants of the Akhana, a once-strong organized resistance against the all-powerful world government known as the Fifth Column. Branded as the world’s most wanted terrorist, Sophia barely escaped her last encounter with the organization with her life... -
![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... -
![Rika Infiltrator by M.D. Cooper]()
Rika Infiltrator by M.D. Cooper
Rated: 4.63 of 5 stars · 8 ratingsRika's Marauders continue their inexorable advance on the Nietzschean Empire... -
![Bolo Rising by William H. Keith Jr., Keith Laumer]()
Bolo Rising by William H. Keith Jr., Keith Laumer
Rated: 4.20 of 5 stars · 10 ratingsWhen the human colony of Cloud is mercilessly attacked and its people imprisoned in a slave camp, Major Jaime Graham struggles to bring Bolo protector Hector, who has been reprogrammed by their enemies, back to the good side. Original... -
![Primordial Threat by M.A. Rothman]()
Primordial Threat by M.A. Rothman
Rated: 4.20 of 5 stars · 10 ratingsThe year is 2066 and the world is oblivious to the threat it faces.The fate of humanity lies on the shoulders of Burt Radcliffe, the new head of NASA's Near Earth Object program.He's been rushing the completion of DefenseNet, a ring of satellites that are both part of an early-warning system as well as the means to eliminate incoming threats... -
![BrainWeb by Douglas E. Richards]()
BrainWeb by Douglas E. Richards
Rated: 4.18 of 5 stars · 30 ratingsWhen the Academy Awards become the target of a brutal terror attack, only one man can stave off massive bloodshed.MIND'S EYE, the novel that introduced Nick Hall, was a runaway Kindle bestseller. Now Hall returns in a riveting stand-alone thriller, set in an Internet future that is just around the corner. From the New York Times bestselling author of WIRED...
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