Books like 'Grave Covenant'
Readers who enjoyed Grave Covenant by Michael A. Stackpole also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
sc-fi space hard sci-fi military, war & conflict war military invasion space-opera space-fleet
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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... -
Clone World by B.V. Larson
Rated: 4.50 of 5 stars · 24 ratingsJames McGill is called upon for a sabotage mission, one that only a man of his unique talents can handle. Unfortunately, he performs too well, and our enemies from Rigel are enraged. They come for us, and war is declared. Both sides call for aid, and it comes from the Core Worlds in the form of two great fleets. The Civil War for the Empire’s Throne spills out into the provinces... -
Ice World by B.V. Larson
Rated: 4.55 of 5 stars · 20 ratingsLong before Earth began conquering her neighboring stars, Legion Varus was deployed on Tau Ceti. Valuable and highly illegal treasures were stolen during the campaign, but McGill never gave it a second thought.The Tau haven’t forgotten him, however. For decades they’ve hunted and plotted, and at last they’ve found the pirate who robbed them. Tau agents invade Earth seeking revenge and profit... -
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... -
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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... -
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... -
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
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... -
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
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... -
Dark World by B.V. Larson
Rated: 4.35 of 5 stars · 27 ratingsTwo expanding interstellar powers are about to meet in battle. After the collapse of the Cephalopod Kingdom, Humanity claimed the three hundred rebellious worlds they left behind. But many light years away on the far side of disputed region, a rival power has begun to move. They're stealing our planets, one at a time... -
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... -
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... -
Haraken by S.H. Jucha
Rated: 4.29 of 5 stars · 14 ratingsNine years of tranquility came to an abrupt end when a Méridien starship entered the Hellébore system, sounding a dire warning for Alex Racine, the Haraken president. Unwanted visitors had arrived again. But this time, they’re not alien; they’re human... -
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Halo: The Fall of Reach by Eric S. Nylund
Rated: 4.25 of 5 stars · 39 ratingsAs the bloody Human-Covenant War rages on Halo, the fate of humankind may rest with one warrior, the lone SPARTAN survivor of another legendary battle... the desperate, take-no-prisoners struggle that led humanity to Halo--the fall of the planet Reach. Now, brought to life for the first time, here is the full story of that glorious, doomed conflict... -
The Valhalla Call by Evan Currie
Rated: 4.25 of 5 stars · 16 ratingsIn The Valhalla Call we bring the Hayden War Arc that began in On Silver Wings to its startling conclusion. Newly minted Lieutenant Sorilla Aida has a new mission and new allies, gear, and support as she is tasked with a job that could ensure that the human race stands a chance of reaching a technical parity with the mysterious alien alliance... -
By Other Means by Evan Currie
Rated: 4.25 of 5 stars · 16 ratingsThe Hayden War has ended and now SOLCOM and the Alliance are face to face in talks, but neither side has the slightest idea what happened in the ultimate battle of the war... -
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... -
New Frontiers by Joshua Dalzelle
Rated: 4.25 of 5 stars · 16 ratingsThe Black Fleet story continues... The Phage War had been a devastating conflict for the Terran Confederacy. Even with the destruction of their terrifying, implacable foe, humanity is still reeling. Political alliances are crumbling and their mighty fleet is in tatters. There is nothing to celebrate, even after such a complete victory.They soon learn that there are other stellar neighbors .. -
Tactics of Mistake by Gordon R. Dickson
Rated: 4.25 of 5 stars · 16 ratingsIt's obvious that Cletus Graeme--limping, mild-mannered scholarly--doesn't belong on a battling field, but instead at a desk working on his fourth book on battle strategy and tactics. But Bakhalla has more battlefields than libraries, and Graeme sees his small force of Dorsai--soldiers of fortune--as the perfect opportunity to test his theories... -
Homeworld by Evan Currie
Rated: 4.29 of 5 stars · 30 ratingsWar comes home to the Sol system when the Drasin track a human ship back to Earth, with devastating consequences. Facing massive force of invading alien ships wielding terrible power, the crew of the NAC spacecraft, their allies, and the people of Earth must mount a desperate effort to stop them... -
Storm World by B.V. Larson
Rated: 4.35 of 5 stars · 23 ratingsJames McGill is sent to the Core Worlds! In an unprecedented first, Earth sends a message to Mogwa Prime. Unfortunately, the messenger is not met with enthusiasm. Misunderstandings soon threaten all of Humanity. Forced to prove Earth can serve the Empire better than any rival, McGill does his best... -
Hell's Reach by David VanDyke, B.V. Larson
Rated: 4.50 of 5 stars · 6 ratingsUSA Today bestseller B.V. Larson and Dragon award finalist David VanDyke have released book six in their epic military space opera! The Breakers find a new home among the stars: Utopia. An engineered planet that is vast beyond comprehension with plenty of room to grow. They set up trade routes and work as mercenaries for their supplies… but trouble lurks. Pirates strike their merchant lanes... -
Enemies & Allies by Rick Partlow
Rated: 4.50 of 5 stars · 6 ratingsThe war is over and Andy Clanton is ready to live happily ever after.Space Force has other ideas.Recruited to follow the last signal of the mysterious Elders to a system halfway across the galaxy, Andy joins the crew of the James Bowie for another adventure into the unknown... -
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Spinward Fringe Broadcast 12: Invasion by Randolph Lalonde
Rated: 4.50 of 5 stars · 6 ratingsAll signs point to a looming invasion. The Edxi, an intelligent insect race, will lead the charge as they attempt to take the Tamber moon and the worlds around it to hatch their broods and create a new strategic foothold in the Milky Way. The entire fleet is rushing to make last minute preparations as Alice is forced to take a short relaxation leave to recover from recent events... -
Corvus by Marko Kloos
Rated: 4.50 of 5 stars · 14 ratingsWhen the aliens evolve, so does the threat against humanity in this thrilling sequel to Scorpio that finds Alex Archer in an epic battle of survival against the odds and the alien invaders.Alex Archer is a soldier now, the only civilian survivor from Scorpio to join the NAC Defense Corps... -
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... -
Hive War by David VanDyke, B.V. Larson
Rated: 4.38 of 5 stars · 8 ratingsFrom Hugo and Dragon Award finalist David VanDyke, and millions-selling science-fiction legend and Dragon finalist B.V. Larson, comes book four in the epic military space opera adventure saga! The Republic, the Opters and a strange Crystalline race of unknown origin all meet in a series of titanic battles... -
Armor World by B.V. Larson
Rated: 4.33 of 5 stars · 23 ratingsIn a twist of fate that rocks the Galactic Empire, James McGill finds himself negotiating the future of a thousand inhabited worlds. An artificial object made of compressed stardust is barreling toward Earth. Is it an invasion ship? A doomsday weapon? Perhaps it’s the final response of Squanto, the Warlord of Rigel who McGill has repeatedly humiliated... -
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... -
The Hot Gate by John Ringo
Rated: 4.27 of 5 stars · 29 ratingsNew York Times Best-Selling Author.The Big Showdown with an Alien Empire, to Keep the Earth Free—and Maybe Free the Galaxy as Well. The fight to free the Earth from alien domination began in Live Free or Die, and continued in Citadel. Now Tyler Vernon, and his troops aboard the gigantic battle station Troy, face a desperate battle with the forces of galactic tyranny... -
Out of the Black by Evan Currie
Rated: 4.26 of 5 stars · 30 ratingsDeep in blackest space, the Drasin have watched humanity’s journey to the stars—and determined that a species as barbaric as ours has no place in the cosmos.The wreckage of the starship Odyssey, once Earth’s greatest guardian, lies strewn across New York City. Abandoned by all but its captain, Odyssey’s sacrifice covered the withdrawal of countless troops as the Drasin assault ravaged the planet... -
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... -
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... -
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First Strike by Raymond L. Weil
Rated: 4.25 of 5 stars · 12 ratingsThe cryosleep chambers are beginning to fail. Surveillance of Hocklyn space has revealed that the Hocklyns are thirty years ahead of their projected schedule and will soon reach human occupied space. War could break out any day if something isn't done... -
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... -
Méridien by S.H. Jucha
Rated: 4.21 of 5 stars · 14 ratingsThe Méridiens are fleeing to their far colonies—and they have reason to run. Over the course of decades, they have lost hundreds of ships, billions of people, and seven Confederation colonies to an alien enemy: an advancing swarm of silver ships transported in the bowels of a gigantic, spherical vessel... -
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... -
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... -
Howling Dark by Christopher Ruocchio
Rated: 4.26 of 5 stars · 24 ratingsThe second novel of the galaxy-spanning Sun Eater series merges the best of space opera and epic fantasy, as Hadrian Marlowe continues down a path that can only end in fire.Hadrian Marlowe is lost. For half a century, he has searched the farther suns for the lost planet of Vorgossos, hoping to find a way to contact the elusive alien Cielcin... -
Soldiers of Fortune by Joshua Dalzelle
Rated: 4.23 of 5 stars · 27 ratingsAfter the daring rescue of a political dissident, Omega Force is contracted to investigate a rash of violent attacks on civilian shipping lanes within a group of star systems known as the Concordian Cluster... -
Accord of Honor by Kevin O. McLaughlin
Rated: 4.33 of 5 stars · 6 ratingsWar over energy resources devastated the Earth and her colony on the moon. A new agreement was reached between the nations of the world: The Lunar Accord. Designed to end the possibility of war in space for all time, it bars nations or individuals from arming ships in space. Twenty peaceful years have passed since the Accord was signed... -
Tactics of Conquest by David VanDyke
Rated: 4.33 of 5 stars · 6 ratingsArmed with alien technology and a complete refit, Henrich Absen captains Conquest on a voyage to take back what humanity has lost. Along the way he must confront a new form of life as well as his own demons in this shocking episode of the Plague Wars/Stellar Conquest saga... -
The Legacy of a Conqueror by Saxon Andrew
Rated: 4.33 of 5 stars · 6 ratingsFrom the International Bestselling Author, Saxon Andrew, comes the fourth book in the Escape to Earth Series-The Legacy of a Conqueror. The Combined Fleets have pushed back the invasion fleet from the giant galaxy, M-87. However, another player has entered the game and has attacked M-87 with a vengeance... -
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The Infinity Brigade #1 Stone Cold by Andrew Beery
Rated: 4.33 of 5 stars · 6 ratingsDeath of a World/Birth of a Marine... By any reasonable definition, this was a bad day. My parents and sister were on Mars when the planet died. I watched it happen and could do nothing. That type of thing changes a man... -
Gregor's Run: The Universe is too Small to Hide by Saxon Andrew
Rated: 4.33 of 5 stars · 6 ratingsA young human male orphaned by the death of his adopted father struggles to survive in a universe that offers little more than despair. He’s forced to scrub booster tubes on commercial starships to make enough coins to feed his alcohol addiction in his dirty day-to-day existence. The future looks dark and is getting darker... -
Effie by C.J. Williams
Rated: 4.33 of 5 stars · 6 ratingsEffie didn’t intend to bring death and destruction to Earth. But with Enforcers in hot pursuit, Special Agent EAFY584 can only escape by crashing her stolen starship out of hyperspace into an uncharted solar system. Fortunately for her, the planet called Earth has a human population. Unfortunately for them, standard Enforcer procedure is to sterilize any planet where a spy might be hiding... -
Conquest of Earth by David VanDyke
Rated: 4.33 of 5 stars · 6 ratingsPoised to reconquer humanity's home, Captain Absen and Conquest are confronted with a new enemy that upsets the balance of power and changes everything EarthFleet expected. Their struggle to free Earth becomes instead a desperate battle for sheer survival as they contemplate the unthinkable... -
Conquest and Empire by David VanDyke
Rated: 4.33 of 5 stars · 6 ratingsBook 5, the final book in the Stellar Conquest series! Over 300 pages packed with your favorite hard-hitting military science fiction adventure.After barely fending off the insectoid Scourge, Admiral Absen frantically prepares for another attack while dealing with politics and treachery from within, even as Spectre pursues his own hidden agenda... -
Accord of Mars by Kevin O. McLaughlin
Rated: 4.33 of 5 stars · 6 ratingsMars won her freedom from the hegemony of the United Nations of Earth, but can the planet survive the victory? The ruthless president of the UN will stop at nothing to bring all of humanity under his control. He’s ordered a fleet be built - supposedly to protect Earth against future attacks. But Nicholas Stein and his son Thomas know better...
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