Books like 'Rita Longknife: Enemy Unknown'
Readers who enjoyed Rita Longknife: Enemy Unknown by Mike Shepherd also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
sc-fi space military, war & conflict space-opera first-contact aliens invasion
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She is the Principle: A Kurtherian Gambit Series by Michael Anderle
Rated: 4.83 of 5 stars · 6 ratingsA teenage boy with a terminal condition, a group of school bullies, and an incognito Empress with a short temper…Kirian Larsen knows he won’t live to see adulthood. Dex and his gang only care that he’s a human living on “their” planet.Their determination to make his life harder bothers Kirian less than their efforts to do the same for their other victims... -
![Sentinel: Age of Expansion by Natalie Grey, Michael Anderle]()
Sentinel: Age of Expansion by Natalie Grey, Michael Anderle
Rated: 4.63 of 5 stars · 8 ratingsSomeone sent three fully armed ships to High Tortuga to back the slave-owners running the mines, and Barnabas and Shinigami are determined to find out who. And take them down. As they look deeper, however, they’ll find traces of an organization that controls whole mercenary syndicates, industries, and even governments: the Yennai Corporation... -
![Paladin: Age of Expansion by Natalie Grey, Michael Anderle]()
Paladin: Age of Expansion by Natalie Grey, Michael Anderle
Rated: 4.63 of 5 stars · 8 ratingsBarnabas has traced the influence of the Yennai Corporation from High Tortuga to their secret base, which he has destroyed, killing both heirs to the company. Who hasn’t he killed? Koel Yennai, the patriarch and founder…who has sworn vengeance on Barnabas for killing his children and destroying his legacy... -
![Veklocks by S.H. Jucha]()
Veklocks by S.H. Jucha
Rated: 4.50 of 5 stars · 10 ratingsA triumvirate of Veklocks, emissaries of the Tsargit, the alliance governing body, negotiates with Harbour, the Pyrean envoy, about critical projects the Pyreans need. But it’s possible that the Veklocks ask for too much in return. The Veklocks require the Pyreans to explore the extent of the Colony’s usurpation of domes. The Colony is composed of two insectoid species, the grays and the reds... -
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![USS Hamilton: Ironhold Station by Mark Wayne McGinnis]()
USS Hamilton: Ironhold Station by Mark Wayne McGinnis
Rated: 4.36 of 5 stars · 14 ratingsThe surprise attack within the Auriga Star System was worse than brutal, it was heinous—leaving the US-Navy's 3rd Fleet decimated. Thousands of crew are reported dead, including the ship’s Captain. Reluctantly, the young XO, Galvin Quintos, will be taking command of the fleet's crippled dreadnaught, the USS Hamilton, while doing his best to bring fleet survivors back to Earth... -
![Protector by Natalie Grey, Michael Anderle]()
Protector by Natalie Grey, Michael Anderle
Rated: 4.67 of 5 stars · 6 ratingsBarnabas has destroyed the Committee’s research facility, but his victory came at a his friend Jeltor remains captive and brainwashed.He isn’t going to stand for that. He is going to find and rescue his friend, no matter what it takes... -
![Warden: Age of Expansion by Natalie Grey, Michael Anderle]()
Warden: Age of Expansion by Natalie Grey, Michael Anderle
Rated: 4.50 of 5 stars · 8 ratingsBarnabas has uncovered one of the biggest players in this sector, the Yennai Corporation. Now he’s in for a surprise - it turns out that the alien who’s been pulling the strings against him is none other than Uleq, the Torcellan who escaped Bethany Anne’s clutches. Barnabas isn’t taking any chances now. He’s going to find the Yennai Corporation’s main base and bring them down... -
![Family Law by Mackey Chandler]()
Family Law by Mackey Chandler
Rated: 4.40 of 5 stars · 10 ratingsPeople love easily. Look at most of your relatives or coworkers. How lovable are they? Really? Yet most have mates and children. The vast majority are still invited to family gatherings and their relatives will speak to them. Many have pets to which they are devoted. Some even call them their fur-babies... -
![USS Jefferson: Charge of the Symbios by Mark Wayne McGinnis]()
USS Jefferson: Charge of the Symbios by Mark Wayne McGinnis
Rated: 4.54 of 5 stars · 15 ratings"McGinnis has pulled another rip-roaring page-turner out of his hat," Ben StratAfter the recent near-destruction of the USS Hamilton, Captain Galvin Quintos has been lying low, getting the USS Jefferson ready for service. In the midst of refurbishing the vessel, he gets a call for help from his former XO, new starship captain Gail Pristy... -
![The Art of Smuggling by Craig Martelle, Michael Anderle]()
The Art of Smuggling by Craig Martelle, Michael Anderle
Rated: 4.69 of 5 stars · 11 ratingsWhy would anyone steal art? Who can you sell it to? The High Chancellor puts Rivka on the trail of serial art thieves. Dismantle the ring. Recover the art. Put the thieves behind bars, thieves who stay one step ahead.Insiders? Or maybe outsiders with inside knowledge? No suspects. No clues... -
![Into the Battle by James Rosone]()
Into the Battle by James Rosone
Rated: 4.35 of 5 stars · 24 ratingsMankind has awakened a monster……Humanity must put aside its own animosities……or face extinctionThe origins of human history begin to unravel as Earth learns they are not the only humans in the galaxy. The sudden discovery of humans living on multiple planets beyond Earth has created more questions than it’s answered... -
![Wherever Seeds May Fall by Peter Cawdron]()
Wherever Seeds May Fall by Peter Cawdron
Rated: 4.32 of 5 stars · 25 ratingsAstronomers from around the world watch in awe as an extrasolar comet approaches Saturn, being drawn in by its immense gravity. When the comet grazes the planet rather than plunging beneath the clouds, speculation is rife... -
![The Deadliest of Intentions by Marc Stevens]()
The Deadliest of Intentions by Marc Stevens
Rated: 4.50 of 5 stars · 6 ratingsThe Principal Investigator of the Chaalt people, has covertly enlisted the aid of Nathan Myers and the crew of the Legacy. They desperately need help gaining access to their secret Prule research station. The facility has gone dark, and the automated defenses activated... -
![Shout of Honor by Sharon Lee, Steve Miller]()
Shout of Honor by Sharon Lee, Steve Miller
Rated: 4.50 of 5 stars · 6 ratingsCommander Vepal is a Hero. He is also the Yxtrang ambassador to the greater universe. These two facts do not make Vepal's life easy. But they do make it interesting... -
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![Planet Fall by Toby Neighbors]()
Planet Fall by Toby Neighbors
Rated: 4.50 of 5 stars · 6 ratingsThe highly anticipated conclusion to the Kestrel Class Saga is here.The crew of the Modulus Echo are trapped on the planet Gershwin. The Krah Empire has returned with overwhelming force, and the Royal Imperium fleet is divided by petty rivalries and opposing political views. The path to victory is clear - close the worm hole, defeat the aliens, and retake what has been lost... -
![Sector Seventeen by S.J. MacDonald]()
Sector Seventeen by S.J. MacDonald
Rated: 4.50 of 5 stars · 6 ratingsFor centuries, there have been glimpses of something very strange and very fast in the turbulent space beyond Telathor, known to spacers as the Space Monster of Sector Seventeen. Now the Fourth is sent to investigate the Phenomenon under orders never to use the M word – nobody, after all, wants to be on record as the person who sent warships to hunt for a space monster... -
![Twilight of the Gods by Christian Kallias]()
Twilight of the Gods by Christian Kallias
Rated: 4.50 of 5 stars · 6 ratingsChase tries to convince Thor and the Asgardians to reconsider Kvasir's fate as well as membership in the Earth Alliance. Oryn believes she knows a way to convince the Asgardians to join them in their fight against the Furies, but Thor is not easily manipulated. The Furies move en masse to Droxia to finish what they started earlier as Sarah is tested in unexpected ways... -
![Stardust by Edward W. Robertson]()
Stardust by Edward W. Robertson
Rated: 4.50 of 5 stars · 6 ratingsThe invaders have arrived. The last battle for humanity is about to begin. STARDUST is the final book in the Rebel Stars series... -
![Defender by Natalie Grey, Michael Anderle]()
Defender by Natalie Grey, Michael Anderle
Rated: 4.50 of 5 stars · 6 ratingsDecades of groundwork. Countless civilians abducted, experimented on, and killed. The perfect plan has taken shape, and soon, the entire sector will be under the control of the shadowy Committee. That was the plan, anyway. But some human has decided to blow the whole thing up. What do you do when one of those pathetic little newcomers tries to ruin your plans? Make him pay... -
![Justiciar by Natalie Grey, Michael Anderle]()
Justiciar by Natalie Grey, Michael Anderle
Rated: 4.50 of 5 stars · 6 ratingsAfter taking down the Yennai Corporation, Barnabas has earned a little break. On the way back to High Tortuga, however, he stops to answer a distress call. How long could it take, after all? Barnabas is about to find out... -
![Junkyard Raiders by Jamie McFarlane]()
Junkyard Raiders by Jamie McFarlane
Rated: 4.59 of 5 stars · 12 ratingsDumped on a backwater planet, heroic old vets will risk everything to take a stand against vicious alien invaders.On the pastoral, backwater planet of Fimil Alpha, something or someone is eradicating the tribespeople of the Gauder Plains. Back on Earth, Albert Jenkins and his crew are enjoying the short-lived fame that accompanied their last adventure... -
![The Contingency Four Book Boxed Set by G.J. Ogden]()
The Contingency Four Book Boxed Set by G.J. Ogden
Rated: 4.38 of 5 stars · 8 ratingsGet all four books in The Contingency War Series for one low price. More than 1,100 pages of epic space opera action and adventure with unique heroes and twists that you won’t see coming. Over 1.5 Million Page Reads and counting! From book one: No-one comes in peace. Every being in the galaxy wants something, and is willing to take it by force. The Hedalt were no different...Categorized as:
aliens first-contact invasion space-opera anthologies audiobook fiction genetic-engineering -
![Heretic by Philip C. Quaintrell]()
Heretic by Philip C. Quaintrell
Rated: 4.38 of 5 stars · 8 ratingsThe third volume in Philip C. Quaintrell's Terran Cycle continues to span the galaxy, exploring the origins of mankind. Now a man with nothing to lose, Kalian Gaines has chosen to travel through the Conclave’s new Starforge and explore what remains of the Terran Empire... -
![Fratricide by Craig Martelle, Michael Anderle]()
Fratricide by Craig Martelle, Michael Anderle
Rated: 4.66 of 5 stars · 10 ratingsSafety takes a back seat to profit. Until it crosses the line. Shipyard deaths. Labor complaints. Fear. Intimidation. Rivka gets called in to sort things out, investigate the safety issues, mediate the dispute.What she finds isn’t a negotiation at all. She puts on her Magistrate hat and gets to work sorting out crimes made to look like accidents... -
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![Return Fire by Rick Partlow]()
Return Fire by Rick Partlow
Rated: 4.52 of 5 stars · 13 ratingsEarth is in turmoil.The enemy is bearing down on us with every warship they have, and our only allies are in chaos.Our one hope for survival is Andy Clanton - a hack science fiction writer trying to convince some aliens that humans are worth saving.It’s an uphill battle, because to the aliens, we are the monsters... -
![Counterattack by Dean Henegar]()
Counterattack by Dean Henegar
Rated: 4.30 of 5 stars · 10 ratingsAdrift in an unknown sector of space, Slater and the crew of the Franklin are cut off from friendly support and surrounded by enemies on all sides.The mysterious council means to destroy him, but a derelict core is a deadly opponent, and Captain Slater will stop at nothing to get his crew home safely... -
![Ship Wrecked II by Mark Wayne McGinnis]()
Ship Wrecked II by Mark Wayne McGinnis
Rated: 4.30 of 5 stars · 10 ratings"Book 2 of the Ship Wrecked saga . . . this series is so much damn fun! " Brandon Sweeny, Ventura, CA It was a hard sell, but Cameron had convinced Heather to return to the exoplanet Sang-Morang—where he had hoped they could experience the wonder of this majestic corner of the universe, together... -
![Your Life Is Forfeit by Craig Martelle, Michael Anderle]()
Your Life Is Forfeit by Craig Martelle, Michael Anderle
Rated: 4.59 of 5 stars · 11 ratingsRed has a price on his head. Rivka is determined to find those who put it there. Criminals commit crimes. Career criminals do it in secret. They are good at hiding.Rivka’s latest case has her hunting fugitives. Red is on a mission to find them and make them pay for what they’ve done.Her search leads her through dark warrens of political intrigue and ecological disasters... -
![Deep Black (Infinite Sky #1) by Samuel Best]()
Deep Black (Infinite Sky #1) by Samuel Best
Rated: 4.25 of 5 stars · 12 ratingsTwo crews return to Titan. Who will survive?Titan. Sixth moon of Saturn. A deadly enigma harboring the greatest secret in the history of humankind.In the wake of the first mission, two companies with very different goals plot a return to that distant moon. Their ships are safer, their technology has improved…and they want answers... -
![Losing Mars by Peter Cawdron]()
Losing Mars by Peter Cawdron
Rated: 4.20 of 5 stars · 15 ratingsDisaster strikes in orbit around Mars. A Chinese spacecraft is disabled, stranded near Phobos. Well over a hundred million miles from Earth, their only hope for rescue comes from the American base on the edge of the Vallis Marineris on the surface of Mars... -
![The Vigilante Chronicles Omnibus: Vigilante, Sentinel, Warden, Paladin, Justiciar, Defender, Protector by Natalie Grey, Michael Anderle]()
The Vigilante Chronicles Omnibus: Vigilante, Sentinel, Warden, Paladin, Justiciar, Defender, Protector by Natalie Grey, Michael Anderle
Rated: 4.75 of 5 stars · 8 ratingsOne man leaves the life of a lawman behind him and works to clean up a new area in space. Grab this 7 book boxed set today learn what happens when a genetically engineered vampire leaves behind everything he's ever known and sets out to clean up a new area in space... -
![Invaders by Laurence E. Dahners]()
Invaders by Laurence E. Dahners
Rated: 4.42 of 5 stars · 15 ratings“Invaders” is about events that occur several years after those in the novel “Disc.” GSI (Gettnor Space Industries) is beginning to investigate our solar system and mine the asteroids. Aircraft and automobile companies are beginning to switch over to thrusters from their more traditional products. New uses for thrusters are popping up in the healthcare and sports industries... -
![Deliverer by C.J. Cherryh]()
Deliverer by C.J. Cherryh
Rated: 4.26 of 5 stars · 24 ratingsIn the aftermath of civil war, the world of the atevi is still perilously unstable. Tabini-aiji, powerful ruler of the Western Association, along with his son and heir Cajeiri, and his human paidhi, Bren Cameron, have returned to the seat of power. The usurper, Murini, has escaped to the lands of his supporters, but the danger these rebels pose is far from over... -
![The Lion and the Unicorn by Christopher G. Nuttall]()
The Lion and the Unicorn by Christopher G. Nuttall
Rated: 4.33 of 5 stars · 6 ratingsThe war isn’t going well.In five years of heavy fighting, humanity and its alien allies have steadily been pushed back towards Earth, towards the very heart of humanity itself. The virus is steadily wearing the defences down, mounting campaign after campaign to infect and enslave every other alien race... -
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![Battlelines by T.R. Harris]()
Battlelines by T.R. Harris
Rated: 4.33 of 5 stars · 6 ratingsFrom international bestselling science fiction author T.R. Harris ... here is the14th BOOK in his Epic Saga of Human Superiority throughout the galaxy:The Human Chronicles Saga - Battlelines Adam Cain is an Alien with an Attitude...His Adventures Continue... -
![Ronin by Edward W. Robertson]()
Ronin by Edward W. Robertson
Rated: 4.33 of 5 stars · 6 ratingsThe Hive has survived their first fleet action against FinnTech. But in the process, they've lost the Hive itself. With their manufacturing base in Finn's hands, it's only a matter of time before they're outnumbered and destroyed. As Rada searches for a path to victory, she stumbles on a horrifying secret: the aliens who've kept humanity confined to the Solar System are about to make their move... -
![Extinction Series (The Complete Collection) by James D. Prescott]()
Extinction Series (The Complete Collection) by James D. Prescott
Rated: 4.33 of 5 stars · 6 ratingsFor eons, the truth about human evolution has remained hidden.Until now...Extinction CodeGeophysicist Jack Greer believes he may finally have found the resting place of the meteorite that wiped out the dinosaurs sixty-five million years ago. A few miles off the Yucatán coast, Jack and a team of scientists tow an aging drilling platform over the impact crater with the aim of securing a sample... -
![Star Force: Scorpion by Aer-ki Jyr]()
Star Force: Scorpion by Aer-ki Jyr
Rated: 4.33 of 5 stars · 6 ratingsKara's fate is determined along with the revelation of the Zak'de'ron's true nature, forcing Star Force to list the Dragons as a future enemy while pretending all is normal in the present...Categorized as:
aliens first-contact invasion space-opera action-adventure book fiction galactic-empire -
![Stranded by the Alien Bride Lottery by Margo Bond Collins]()
Stranded by the Alien Bride Lottery by Margo Bond Collins
Rated: 4.33 of 5 stars · 6 ratingsHe's not the warrior I wanted. But now we're stranded together, and I can't quit thinking about him.I made it all the way through the Alien Bride Games without being chosen by a Khanavai male, even though I'm certain it's the only way I'll ever find anything resembling love... -
![Ascending by Meg Pechenick]()
Ascending by Meg Pechenick
Rated: 4.47 of 5 stars · 11 ratingsTwenty-five years ago the Vardeshi came to Earth. Then they vanished without a trace. Graduate student Avery Alcott always knew they would return. When they do, she’s the only one who can speak their language. She’s quickly recruited to join the crew of an 11-man starship on a one-year mission into the depths of space. Avery leaps at the chance to leave behind everything she’s ever known... -
![Welcome To The Wolfpack by Toby Neighbors]()
Welcome To The Wolfpack by Toby Neighbors
Rated: 4.25 of 5 stars · 8 ratingsEverything has changed… A new threat has emerged… The fate of mankind hangs in the balance… Dean Blaze is now a Captain in the infamous Off World Force Recon division of EsDef. His heroics on the Valkyrie have made him a celebrity, but all he wants is another platoon and a fresh assignment doing what he does best... -
![The Frequency of Aliens by Gene Doucette]()
The Frequency of Aliens by Gene Doucette
Rated: 4.20 of 5 stars · 10 ratingsAnnie Collins is back!Becoming an overnight celebrity at age sixteen should have been a lot more fun. Yes, there were times when it was extremely cool, but when the newness of it all wore off, Annie Collins was left with a permanent security detail and the kind of constant scrutiny that makes the college experience especially awkward... -
![Star Trek: The Fall: A Ceremony of Losses by David Mack]()
Star Trek: The Fall: A Ceremony of Losses by David Mack
Rated: 4.20 of 5 stars · 10 ratingsTHE NEEDS OF THE MANYDespite heroic efforts by Thirishar ch’Thane, the Andorian species is headed for extinction. Its slow march toward oblivion has reached a tipping point, one from which there will be no hope of return.THE NEEDS OF THE FEWWith countless lives at stake, the leaders of Andor, the Federation, and the Typhon Pact all scheme to twist the crisis to their political gain—at any price... -
![Revelation: Ascendancy: Book 1 by D. Ward Cornell]()
Revelation: Ascendancy: Book 1 by D. Ward Cornell
Rated: 4.20 of 5 stars · 10 ratingsFirst Contact, told from the alien's perspective. Newly edited and released. Michael Baker is a 35 year old, natural born, American citizen from Texas, a successful entrepreneur and amateur astronomer. The scientific community mocks him when he publishes the time and coordinates where a supernova will occur. When it occurs, people start wondering who Michael is... -
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![The Eternal Tide by Kirsten Beyer]()
The Eternal Tide by Kirsten Beyer
Rated: 4.17 of 5 stars · 12 ratingsAs the Voyager fleet continues its exploration of the Delta Quadrant, investigating the current status of sectors formerly controlled by the Borg becomes a key priority. Two of the fleet's special mission vessels, the U.S.S. Galen and U.S.S...Categorized as:
aliens first-contact invasion space-opera action-adventure adult anthologies fiction -
![Primary Targets by Rick Partlow]()
Primary Targets by Rick Partlow
Rated: 4.48 of 5 stars · 10 ratingsOld Marines never die... they just become Space Marines I thought the hard part of helping the Helta defeat the rampaging Tevynians would be the fighting. How wrong I was. To the Helta, we Earthers look just like the Tevynians, their mortal enemies. And convincing their government to ally with humans may be even beyond the crew of the starship James Bowie... -
![Rise Like Lions by David Mack]()
Rise Like Lions by David Mack
Rated: 4.17 of 5 stars · 6 ratingsIN THE MIRROR UNIVERSE . . . Miles “Smiley” O’Brien struggles to hold together his weary band of freedom fighters in their war against the overwhelming might of the Klingon-Cardassian Alliance. Each day pushes the rebels on Terok Nor one step closer to defeat, but with nowhere left to run, the time has come to make their last stand... -
![From Furies Forged by Michael Chatfield]()
From Furies Forged by Michael Chatfield
Rated: 4.17 of 5 stars · 6 ratingsThe Kalu aren’t a long lost nightmare anymore. They came from the black. They destroyed Rosho. They ravaged Heija. That was just the scouting force. Their coming back. Power those reactors, charge those rail cannons and ready the fighters. The Free Fleet is going to war... -
![Wonderlands by Una McCormack]()
Wonderlands by Una McCormack
Rated: 4.17 of 5 stars · 6 ratingsAn all-new novel based upon the explosive Star Trek TV series! In a desperate attempt to prevent the artificial intelligence known as Control from seizing crucial information that could destroy all sentient life, Commander Michael Burnham donned the “Red Angel” time-travel suit and guided the USS Discovery into the future and out of harm’s way... -
![Titan: Fortune of War by David Mack]()
Titan: Fortune of War by David Mack
Rated: 4.13 of 5 stars · 8 ratingsAn original spin-off novel set in the popular Star Trek: The Next Generation universe from New York Times bestselling author David Mack.Death slumbers in the ashes of silent planets, waiting to be awakened and unleashed… Twenty years have passed since the interstellar scourge known as the Husnock were exterminated without warning by a being with godlike abilities...
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