Books like 'Rika Infiltrator'
Readers who enjoyed Rika Infiltrator by M.D. Cooper also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
sc-fi action / adventure hard sci-fi military, war & conflict space dragons space-opera military soldiers cyberpunk
-
Into the Serpent's Lair by Ryk Brown
Rated: 4.76 of 5 stars · 17 ratingsEmpires at the brink of war…A galactic alliance on the horizon…Worlds on the verge of destruction…Comrades taking up arms against one another…Nathan Scott must use all his cunning to save not only his own world, but the worlds of his friends and his enemies. But to do so, he must make a deal with the devil, and risk everything on a fight no one believes he can win... -
![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... -
![The Human Factor by Joshua Dalzelle]()
The Human Factor by Joshua Dalzelle
Rated: 4.49 of 5 stars · 26 ratingsCaptain Jason Burke is a man apart, and not just because he's the only of his kind for thousands of lightyears in any direction. The changes to his body and to his genetic code have made him faster, stronger, more able to survive in his dangerous occupation ... but they've also ensured that he'll never truly fit in with others of his species...Categorized as:
galactic-empire military soldiers space-opera action-adventure adult aliens audiobook -
![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... -
-
![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... -
![Rescue The Princess by John Hindmarsh]()
Rescue The Princess by John Hindmarsh
Rated: 4.42 of 5 stars · 12 ratingsJack suffered from an attack by the Blue Caps. He sued the RSN and won. He also sued the Royal Family and won. Now he’s acquired his own warship and his first mission is to rescue the princess.What? Yes, Sofia is missing. The Queen has taken an intense dislike to her daughter’s ambitions and Sofia has disappeared. Jack sets out to rescue her with the assistance of Black Company marines... -
![Odysseus Ascendant by Evan Currie]()
Odysseus Ascendant by Evan Currie
Rated: 4.41 of 5 stars · 27 ratingsA mysterious entity may be the key to a starship’s survival—or a terrifying new threat—as the Odyssey One series continues… The Empire has set its sights on its next target: human Terrans. As effective allies of the Priminae, the denizens of Earth have proven themselves enemies to the Empire, and now the Imperial forces know more about the Terran home world than ever before... -
![Redemption by Joshua Dalzelle]()
Redemption by Joshua Dalzelle
Rated: 4.41 of 5 stars · 27 ratingsThere is a fine line between right and wrong, good and evil. For years Jason Burke has straddled that line as best he can, always convinced that despite the violence carried out by him and his team they were firmly on the right side of that line. But as he reflects on his time with Omega Force, he begins to have his doubts...Categorized as:
galactic-empire military soldiers space-opera action-adventure adult aliens audiobook -
![Return of the Corinari by Ryk Brown]()
Return of the Corinari by Ryk Brown
Rated: 4.61 of 5 stars · 16 ratingsPart 2: Episode 13 A host of new allies… A plethora of advanced technologies… A daring gamble to advance their forces… A chance to retake lost worlds once and for all… The Dusahn have been backed into a corner, barely able to hold the worlds of the Pentaurus cluster, let alone the entire sector. Forced to dig in, they may have to resort to drastic measures to save their fledgling empire... -
![Secret of the Phoenix by Joshua Dalzelle]()
Secret of the Phoenix by Joshua Dalzelle
Rated: 4.40 of 5 stars · 26 ratingsCaptain Jason Burke has begun to suspect that the random attacks on his ship and crew over the last couple of years may not be so random after all. Evidence is mounting that there is something on the Phoenix ... something that powerful factions will stop at nothing to get their hands on... -
![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... -
![Spinward Fringe Broadcast 11: Revenge by Randolph Lalonde]()
Spinward Fringe Broadcast 11: Revenge by Randolph Lalonde
Rated: 4.50 of 5 stars · 8 ratingsAlice's career moves on to the next phase in Haven Fleet, sending her into real action and real danger. All the while she wonders where her father, Jacob Valent and his ship, the Revenge, have gone. If only she knew her father is busy taking an opportunity to strike the Order of Eden behind the front lines, slowing their journey home while taking a big risk for a big reward along the way... -
![Rescue by Ryk Brown]()
Rescue by Ryk Brown
Rated: 4.41 of 5 stars · 23 ratingsA leader left behind... An Alliance falling apart... Friends stranded on an enemy-held world... A chance to rediscover long forgotten truths... The new threat will require an immediate response. But first, Jessica and the Ghatazhak must execute a daring rescue in order to secure their future. But to do so, they need the one man they have been trying to protect. The question is.. -
![Smuggler's Dilemma by Jamie McFarlane]()
Smuggler's Dilemma by Jamie McFarlane
Rated: 4.41 of 5 stars · 23 ratingsThere’s guerrilla warfare in the main asteroid belt. The Red Houzi pirates have launched a deadly campaign, sacking defenseless mining colonies and then vanishing into the deep dark of space. No one can predict where or when they will show up next, not even the great Mars Protectorate Navy... -
-
![Return of the Archon by Joshua Dalzelle]()
Return of the Archon by Joshua Dalzelle
Rated: 4.36 of 5 stars · 27 ratingsListening length: 9 hoursEach member of Omega Force carries his own baggage. Most of them are running from their pasts or simply trying to forget them. One member of the small mercenary crew is not who he claims to be, however. When his former life collides with his current one, the team is drawn into a conflict that could have profound consequences for the future of an entire species... -
![The Middle of Nowhere by Mackey Chandler]()
The Middle of Nowhere by Mackey Chandler
Rated: 4.40 of 5 stars · 10 ratingsApril returns home from her trip down to Earth unhappy with what she accomplished. Papa-san Santos is finishing her rescue of the Lieutenants, Her traitorous brother is dead, and so many things are uncertain.The Chinese and North Americans both continue to give her and Home a hard time. But April, Jeff, and Heather are gathering allies and power... -
![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... -
![Allora by S.H. Jucha]()
Allora by S.H. Jucha
Rated: 4.33 of 5 stars · 12 ratingsUntil the Confederation created Allora, it had produced SADEs (self-aware digital entities) for hundreds of years with enormous consistency and harnessed their capabilities to power the society. But this particular, young SADE was disturbed by her confinement... -
![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...Categorized as:
galactic-empire military soldiers space-opera action-adventure adult aliens audiobook -
![De Oppresso Liber by Evan Currie]()
De Oppresso Liber by Evan Currie
Rated: 4.29 of 5 stars · 14 ratingsThe war may be over, but the fighting continues as SOLCOM learns of an excursion by the Ross'El against an unaffiliated pre-space civilization in the no man's land between Earth and the Alien Alliance. With always more questions than answers, SOLCOM dispatches a ship to quietly survey the situation and determine what, if any, course of action is best... -
![Open Arms by Evan Currie]()
Open Arms by Evan Currie
Rated: 4.29 of 5 stars · 14 ratingsWith the war officially over, and years of fighting weighing on her, Sorilla has officially put in her papers and called in every chit she's owed. It's time to hang up her power armor, lay down her rifle, and try to build something for herself rather than for other people. The War, however, is only over when the powers that be say it is... -
![Defiance by Joel Shepherd]()
Defiance by Joel Shepherd
Rated: 4.37 of 5 stars · 23 ratingsThe UFS Phoenix is hunting for the long-lost drysine data-core. Within it lie the secrets to saving humanity from the resurgent deepynine machine-race. To recover it, Captain Erik Debogande must work together with the man who holds his sister hostage — the power-hungry parren leader Aristan. Aristan has sworn he will return Lisbeth Debogande once Phoenix grants him equal access to its prize... -
![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...Categorized as:
galactic-empire military soldiers space-opera action-adventure adult aliens audiobook -
![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 Enemy Within by Joshua Dalzelle]()
The Enemy Within by Joshua Dalzelle
Rated: 4.32 of 5 stars · 27 ratingsThe quadrant is burning. Violent, deadly uprisings are breaking out, seemingly at random, all across the Confederation’s sphere of influence. The response by the powerful Confederation Fleet has been swift and decisive, but for every planet they restore order to, another erupts into chaos... -
![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... -
![Rika Commander by M.D. Cooper]()
Rika Commander by M.D. Cooper
Rated: 4.50 of 5 stars · 6 ratingsRika returns to the Albany System, to defend it from Nietzschea once more...Categorized as:
cyberpunk galactic-empire lgbtq military soldiers space-opera action-adventure adult -
![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:
galactic-empire military cyberpunk harem ai graphic-violence steamy action-adventure -
![The Complete Hammer's Slammers Volume 3 by David Drake]()
The Complete Hammer's Slammers Volume 3 by David Drake
Rated: 4.38 of 5 stars · 8 ratingsWith a veteran ’s eye for the harsh and gritty details of war, David Drake depicts a futuristic analog of Vietnam-era tank combat in his Hammer’s Slammers fiction. Upon this tactical foundation, Drake uses historical metaphor to provide a rich and detailed future-history that is both unique and strangely familiar...Categorized as:
military soldiers space-opera action-adventure adult anthologies fiction hard-sci-fi -
![The Long-Range War by Christopher G. Nuttall]()
The Long-Range War by Christopher G. Nuttall
Rated: 4.38 of 5 stars · 8 ratingsThe gloves have finally come off ... The Tokomak, the unquestioned masters of the galaxy, have dispatched a massive fleet to crush the Solar Union - and the fledgling Galactic Alliance - before the human race and its alien allies can tear the galactic order asunder. Hundreds of thousands of starships under the command of an alien tactical genius, bent on exterminating the entire human race .. -
![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...Categorized as:
galactic-empire military soldiers space-opera action-adventure adult aliens audiobook -
![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...Categorized as:
galactic-empire military soldiers space-opera action-adventure adult aliens audiobook -
![Savage Homecoming by Joshua Dalzelle]()
Savage Homecoming by Joshua Dalzelle
Rated: 4.29 of 5 stars · 27 ratingsEver since he joined Omega Force, Captain Jason Burke has lived with the underlying fear that one day Earth would be discovered. His desire to keep Earth’s existence and location a secret has driven him to extremes, and kept him far away from his homeworld for a long time.But now Jason’s greatest fear is realized, and a fleet of alien ships has attacked his planet... -
-
![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:
galactic-empire military soldiers space-opera action-adventure adult aliens apocalyptic -
![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...Categorized as:
cyberpunk galactic-empire lgbtq military soldiers space-opera action-adventure adult -
![The Privilege of Peace by Tanya Huff]()
The Privilege of Peace by Tanya Huff
Rated: 4.25 of 5 stars · 12 ratingsFormer space marine Torin Kerr returns for one final adventure to save the Confederation in the last book in the military science fiction Peacekeeper trilogy.Warden Torin Kerr has put her past behind her and built a life away from the war and everything that meant. From the good, from the bad. From the heroics, from the betrayal... -
![Croma Venture by Joel Shepherd]()
Croma Venture by Joel Shepherd
Rated: 4.25 of 5 stars · 12 ratingsUpon the ancient drysine moon/city of Defiance, the UFS Phoenix is being rebuilt, but her crew cannot do so in peace. Parren factions jostle for control of not only Defiance, but of the drysine data-core that Phoenix won at such an awful price. But the parren do not lay sole claim to that ancient knowledge, and within the bowels of the machine-city, something long-dead is awakening... -
![TFS Navajo by Tori L. Harris]()
TFS Navajo by Tori L. Harris
Rated: 4.25 of 5 stars · 12 ratingsOnly a few short months after Humanity’s first interstellar flights, the first shots have been fired in what will eventually become known as the Alliance Wars. Terran Fleet Command teeters on the edge of chaos in the aftermath of Chairwoman Crull’s removal from power, while in space, Earth’s defense falls squarely on the shoulders of Admiral Kevin Patterson...Categorized as:
galactic-empire military soldiers space-opera action-adventure adult aliens audiobook -
![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...Categorized as:
galactic-empire military soldiers space-opera action-adventure adult aliens audiobook -
![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...Categorized as:
galactic-empire military soldiers space-opera action-adventure adult aliens audiobook -
![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...Categorized as:
cyberpunk galactic-empire lgbtq military soldiers space-opera action-adventure adult -
![Valkyrie Burning by Evan Currie]()
Valkyrie Burning by Evan Currie
Rated: 4.27 of 5 stars · 27 ratingsThe war that began on Hayden's World years ago has blossomed into a brawl across the stars, and yet that single and otherwise largely unimportant colony continues to be a central point in the conflagration. Human forces have pushed outward, now taking enemy worlds in response to the attacks on their own, but they don't have the numbers or the power to hold what they take... -
![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...Categorized as:
galactic-empire military soldiers space-opera action-adventure adult aliens audiobook -
![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...Categorized as:
galactic-empire military soldiers space-opera action-adventure adult aliens audiobook -
![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...Categorized as:
galactic-empire military soldiers space-opera action-adventure adult aliens audiobook -
![Qalea Drop by Joel Shepherd]()
Qalea Drop by Joel Shepherd
Rated: 4.47 of 5 stars · 13 ratingsThe UFS Phoenix embarks on a dangerous quest for the AI Ceephay Queen who rules at the heart of the Reeh Empire. For cover, Phoenix will use the enormous war being launched by the new rulers of the croma, Croma'Dokran, into reeh space... -
![Brass Man by Neal Asher]()
Brass Man by Neal Asher
Rated: 4.17 of 5 stars · 18 ratingsIan Cormac, a legendary Earth Central Security agent, the James Bond of a wealthy future, is hunting an interstellar dragon, little knowing that, far away, his competition has resurrected an horrific killing machine named "Mr. Crane" to assist in a similar hunt, ecompassing whole star systems. Mr... -
![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..
Or - use our amazing romance book finder to get recommendations based on your favorite content tropes and themes. Mix and match at will.
