Books like 'Knife Edge'
Readers who enjoyed Knife Edge by Christopher G. Nuttall also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
sc-fi action / adventure space military, war & conflict war military space-opera dark 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... -
![Anvil Dark by J.N. Chaney, Terry Maggert]()
Anvil Dark by J.N. Chaney, Terry Maggert
Rated: 4.54 of 5 stars · 21 ratingsThe guild is under attack, and Van is right in the middle of it all.When Master Yewlo is abducted by unknown forces, the Peacemakers are thrown into chaos as the rescue mission begins. Finding Yewlo will be hard, but the search reveals secrets the guild might not survive—secrets about a system so corrupt, it will take Van and his team’s best efforts to untangle the truth...Categorized as:
aliens galactic-empire invasion military soldiers space-opera action-adventure adult -
![When Words Fail by J.N. Chaney, Jonathan P. Brazee]()
When Words Fail by J.N. Chaney, Jonathan P. Brazee
Rated: 4.56 of 5 stars · 9 ratingsThe Galaxy is growing...and it's more dangerous than ever before.An all-out war within humanity has been narrowly avoided, and peace is finally at hand.Yeah, right.Human ships are being taken, their crews disappearing... -
![Livesuit by James S.A. Corey]()
Livesuit by James S.A. Corey
Rated: 4.33 of 5 stars · 18 ratingsHumanity's war is eternal, spread across the galaxy and the ages. Humanity's best hope to end the endless slaughter is the Livesuit forces. Soldiers meld their bodies to the bleeding edge technology, becoming something more than human for the duration of a war that might never end.The first novella set in the universe of James S. A. Corey's epic Captive's War series... -
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![Forged in Flame by Michael R. Hicks]()
Forged in Flame by Michael R. Hicks
Rated: 4.50 of 5 stars · 10 ratingsThis is the second book of the First Empress saga, following From Chaos Born.Keel-Tath, the child who would unite her people as foretold by an ancient prophecy, has grown to be a young warrior in the confines of the Desh-Ka temple, where she has been sheltered by her old friend and mentor Ayan-Dar from the clutches of Syr-Nagath, the Dark Queen... -
![The Grand Conspiracy by J.N. Chaney, Terry Mixon]()
The Grand Conspiracy by J.N. Chaney, Terry Mixon
Rated: 4.50 of 5 stars · 10 ratingsKeep your friends close.After successfully striking back at the alien invaders, Commodore Jack Romanoff and his crew have liberated the cluster capital at Argent. For the first time, it seems like they might be getting their feet back underneath them.Keep your enemies closer...Categorized as:
aliens galactic-empire invasion military soldiers space-opera action-adventure adult -
![Turning Point by Jason Anspach, Nick Cole]()
Turning Point by Jason Anspach, Nick Cole
Rated: 4.53 of 5 stars · 20 ratingsFight to Win. With the galaxy in turmoil, the Legion initiates Article Nineteen, a hard reset designed to halt the corruption and ineptitude that continues to spill forth from the Galactic Core. But when the House of Reason aligns itself with the bloodthirsty zhee extremists, the Legion has no choice but to commit to a savage campaign of Total War... -
![Children of Angels by J.N. Chaney, Jonathan P. Brazee]()
Children of Angels by J.N. Chaney, Jonathan P. Brazee
Rated: 4.44 of 5 stars · 25 ratingsThe war has only just begun.While rescuing a world from Centaur control, the Marines discover that not all humans on the planet are slaves. The Children of Angels believe their masters have been sent by the gods to lift up mankind.Humanity now has two enemies, one from the farthest reaches of the Galaxy and the other from within...Categorized as:
aliens galactic-empire invasion military soldiers space-opera action-adventure adult -
![Legacy of Stars by J.N. Chaney, Terry Maggert]()
Legacy of Stars by J.N. Chaney, Terry Maggert
Rated: 4.59 of 5 stars · 17 ratingsThere are some things you simply can’t escape. For Van, it’s family.Out among the stars, his cousin, Carter Yost, drags Van and his team into a criminal ring run by the High Doctor- a dangerous con artist with delusions of grandeur. Working from the abandoned world of Pathway, the High Doctor has created a cult, stealing a fortune from the fearful, sick, and scared...Categorized as:
aliens galactic-empire invasion military soldiers space-opera action-adventure adult -
![Song of Redemption by J.N. Chaney, Jonathan P. Brazee]()
Song of Redemption by J.N. Chaney, Jonathan P. Brazee
Rated: 4.38 of 5 stars · 13 ratingsIn the midst of humanity’s greatest fight for survival, old rivalries threaten to pull allies apart in a rush for rumored alien tech.With the newly weaponized Sergeant Reverent Pelletier and his Marine Raiders at the tip of the spear, only they stand a chance at holding the shaky alliance together long enough to meet the enemy... -
![Sword of the Legion by Jason Anspach, Nick Cole]()
Sword of the Legion by Jason Anspach, Nick Cole
Rated: 4.44 of 5 stars · 24 ratingsChoose your legacy. Captain Chhun’s Dark Ops squad is reunited with Wraith, and they are entrusted with the task of denying Goth Sullus the shipyards he so eagerly desires. But when the mission doesn’t go as planned, Chhun and Wraith must find a way to stop the Black Fleet’s advance—even if it costs them their lives... -
![Darkness Beyond by Glynn Stewart]()
Darkness Beyond by Glynn Stewart
Rated: 4.41 of 5 stars · 24 ratingsA newly-founded human colony world burned from orbit A warship squadron of the galaxy’s oldest race ambushed and destroyed An ancient enemy reborn in the darkness beyond the known stars The A!Tol Imperium and their new human subjects have had fifteen years of relative peace. New colonies have been founded, new worlds explored, new ships built... -
![Madame Guillotine by Jason Anspach, Nick Cole]()
Madame Guillotine by Jason Anspach, Nick Cole
Rated: 4.50 of 5 stars · 8 ratingsLeave no man behind. On Detron, a simmering protest boils over and turns deadly when militants hiding among the demonstrators deliberately shoot down a group of legionnaires, executing one survivor and taking two for ransom. The only Republic asset the captured leejes can rely on is a lone marine sniper who defies orders in a desperate attempt to save them... -
![Galaxy's Edge: Takeover: Season Two: Book One by Jason Anspach, Nick Cole]()
Galaxy's Edge: Takeover: Season Two: Book One by Jason Anspach, Nick Cole
Rated: 4.50 of 5 stars · 8 ratingsEvery disaster brings an opportunity. Goth Sullus and his empire have fallen. With the Legion and the rest of the galaxy watching from the still-smoldering galactic core, Carter, a former legionnaire turned private contractor, and Jack Bowie, a Navy spy with nowhere left to turn, sign up to work for an enterprising private contractor looking to make a statement on the planet Kublar... -
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![Star Force: Excalibur by Aer-ki Jyr]()
Star Force: Excalibur by Aer-ki Jyr
Rated: 4.50 of 5 stars · 8 ratingsThe Zak'de'ron take note of the Rit'ko'sor joining Star Force, making contact and making their wishes known...but in the process they make a critical mistake that will forever alter their relationship with the trailblazers... -
![Warrior King by Evan Currie]()
Warrior King by Evan Currie
Rated: 4.35 of 5 stars · 29 ratingsBattle-weary after a desperate fight to save Earth from the Drasin alien onslaught, Confederation Captain Eric Weston is tasked with a perilous new mission. He and the crew of the Odysseus must hunt down those who unleashed the hellish attack on his homeworld and that of Earth’s Priminae allies... -
![Dead Heroes by Ryan W. Aslesen]()
Dead Heroes by Ryan W. Aslesen
Rated: 4.44 of 5 stars · 9 ratingsAt the bleeding edge of space... In the 35th Century, mankind has colonized vast reaches of space, yet war remains constant as galactic governments and interstellar corporations fight for control of resource-rich planets and lucrative interstellar trade routes. And if centuries of war has taught man one thing, it's that planets are valuable and lives are cheap... -
![Rimward Stars by Glynn Stewart]()
Rimward Stars by Glynn Stewart
Rated: 4.39 of 5 stars · 24 ratingsA helpless ally calls for aid A ruthless enemy strikes without mercy The fate of empires turns on even the smallest actions When a minor trade partner sends the Castle Federation a desperate call for aid, they have few resources to spare from their all-consuming war against the Terran Commonwealth... -
![Galactar by Anthony James]()
Galactar by Anthony James
Rated: 4.40 of 5 stars · 10 ratingsFollowing decades of war and the recent catastrophic loss of an entire planet, the Human Planetary Alliance is riven by internal disputes and rivalries. The military’s old guard fights for power against those who see a chance to turn things around.After a series of hard-fought victories, Captain Carl Recker is becoming recognized as a man who gets results - a man who knows how to beat the Daklan...Categorized as:
aliens galactic-empire invasion military soldiers space-opera action-adventure adult -
![Fulcrum Gun by Anthony James]()
Fulcrum Gun by Anthony James
Rated: 4.40 of 5 stars · 10 ratingsLost in hostile space and pursued by the most powerful warship in the known universe, Captain Carl Recker is losing hope and running out of options. His battleship Fulcrum is no match for this enemy and the Meklon aliens who might have helped him are dead, killed by the Galactar’s murderous weaponry.Somehow, Recker must find a way to succeed where the might of an alien empire already failed...Categorized as:
aliens galactic-empire invasion military soldiers space-opera action-adventure adult -
![Laws of Ancidium by Anthony James]()
Laws of Ancidium by Anthony James
Rated: 4.40 of 5 stars · 10 ratingsHaving fought his hardest battle, Captain Carl Recker returns to planet Lustre, bringing the alien battleship Fulcrum with him.Recker is under no illusions that he’ll be offered backdated shore leave, but his feet don’t even touch the ground before trouble shows up. A heavily armed fifty-thousand-metre Meklon interstellar drops out of lightspeed near the planet...Categorized as:
aliens galactic-empire invasion military soldiers space-opera action-adventure adult -
![Archangel Rising by Evan Currie]()
Archangel Rising by Evan Currie
Rated: 4.39 of 5 stars · 23 ratingsArchangel Squadron faces off against the forces of the brutal Protectorate to claim a prize, and save humanity, in a gripping novel of deep space jeopardy by the author of the Odyssey One series. At the helm of a commandeered freighter, Captain Steph Michaels has infiltrated the Free Star systems... -
![Relics of Eternity by Glynn Stewart]()
Relics of Eternity by Glynn Stewart
Rated: 4.33 of 5 stars · 12 ratingsThe edge of Imperial expansionFar from Earth and the other homeworldsHere lie the secrets of ancient godsHere…there be dragonsSeeking to escape the shadow of Annette Bond’s success, Captain Morgan Casimir has taken a posting on the far side of the A!Tol Imperium. Here, she hopes to begin a legend for herself that stands apart from her stepmother the Duchess... -
![Border Wars by Evan Currie]()
Border Wars by Evan Currie
Rated: 4.33 of 5 stars · 12 ratingsThe mission continues as Sorilla, the Green Berets of the Fifth, and the Lucian Sentinels take their investigation to the colony world claimed by Islamic separatists during the very earliest of Earth's Diaspora period... -
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![Order of the Centurion by Jason Anspach, Nick Cole]()
Order of the Centurion by Jason Anspach, Nick Cole
Rated: 4.54 of 5 stars · 15 ratingsA PRICE PAID IN BLOOD “The Order of the Centurion is the highest award that can be bestowed upon an individual serving in, or with, the Legion... -
![The Others by Jay Allan]()
The Others by Jay Allan
Rated: 4.46 of 5 stars · 17 ratingsFrom the deepest darks of unknown space, evil comes… Admiral Tyler Barron and the Confederation navy face a new threat, darker and deadlier than any that have come before... -
![Gott Mit Uns by Richard Fox, Scott Moon]()
Gott Mit Uns by Richard Fox, Scott Moon
Rated: 4.50 of 5 stars · 6 ratingsTerran Strike Marines fight for victory. No matter the odds. No matter the cost. The final battle against the Kesaht begins. Lieutenant Hoffman and the exhausted Marines of Valdar's Hammer are called upon to make a desperate assault against the enemy's home world. But the foe is prepared, and their planet is a death trap... -
![Acheron Redemption by Ken Lozito]()
Acheron Redemption by Ken Lozito
Rated: 4.50 of 5 stars · 6 ratingsSentinel warships were the answer to the Federation Wars. They brought peace and stability....or so they thought.The Sentinels are a menace, terrorizing spacers across the galaxy in their hunt. But change is coming, and spacers across the galaxy will have to choose whether to fight for their future or not...Categorized as:
aliens galactic-empire invasion military soldiers space-opera action-adventure adult -
![Star Force: Reclaimers by Aer-ki Jyr]()
Star Force: Reclaimers by Aer-ki Jyr
Rated: 4.50 of 5 stars · 6 ratingsDoes Star Force have enough races in it yet? No...not even close...Categorized as:
aliens galactic-empire invasion military soldiers space-opera action-adventure adult -
![Odysseus Awakening by Evan Currie]()
Odysseus Awakening by Evan Currie
Rated: 4.31 of 5 stars · 26 ratingsDefy the inevitable. Such is the stance of Confederation captain Eric Weston and the crew of the starship Odysseus, patrolling the outer limits of Priminae space, anticipating the Empire’s next attacks. Connected with the Terran FTL tech—the transition drive—humanity might stand a chance against the overwhelming forces. Until the entire planetary system goes dark... -
![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... -
![War Eternal, Books 1-3 by M.R. Forbes]()
War Eternal, Books 1-3 by M.R. Forbes
Rated: 4.38 of 5 stars · 8 ratings3 books. 1000+ pages. Over 100,000 unbundled copies sold. Book 1: Starship Eternal A lost starship... A dire warning from futures past... A desperate search for salvation… Captain Mitchell “Ares” Williams is a Space Marine and the hero of the Battle for Liberty, whose Shot Heard ‘Round the Universe saved the planet from a nearly unstoppable war machine...Categorized as:
aliens galactic-empire invasion military soldiers space-opera action-adventure adult -
![Void Horizon by J.N. Chaney, Christopher Hopper]()
Void Horizon by J.N. Chaney, Christopher Hopper
Rated: 4.38 of 5 stars · 8 ratingsAn enemy with otherworldly powers. A war fueled by insatiable bloodlust. No one will be spared. Following their first victory against a rogue unit of Repub Marines, Magnus finds his newly trained gladias pinned down by a squadron of Talons...Categorized as:
aliens galactic-empire invasion military soldiers space-opera action-adventure adult -
![Lucky Revenge by Joshua James]()
Lucky Revenge by Joshua James
Rated: 4.38 of 5 stars · 8 ratingsThe universe if FUBAR. Just when things couldn't get any worse, humanity finds a way. The invasion force is in shambles. The universe is on fire. An ancient enemy is about to end mankind for good. Sgt. Lucky Lee Savage saw it all coming. He warned all the right people. He took all the right steps. Look what that got him... -
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![Red Team Alpha by Jay Allan]()
Red Team Alpha by Jay Allan
Rated: 4.38 of 5 stars · 8 ratingsA New Adventure Set in the Crimson Worlds Universe (Over 800,000 Crimson Worlds Book Sold) Red Team Alpha. An elite military unit. Twenty highly-trained veteran warriors, Mars’ best. They are ready to face whatever dangers threaten the Confederation. They are capable, dedicated, armed with the best technology Mars has to offer. And they don’t exist, at least not officially... -
![Lucky Empire by Joshua James]()
Lucky Empire by Joshua James
Rated: 4.38 of 5 stars · 8 ratingsMankind's luck has run out... As humanity rushes toward universal slaughter, the last Marine standing in the way of extinction is the least qualified one around — just ask him. With the conspiracy now fully in power, Lucky & Co. have turned into fugitives within the Empire... -
![Empires in Ruin by Anthony James]()
Empires in Ruin by Anthony James
Rated: 4.38 of 5 stars · 8 ratingsProtected by their energy shields, the Lavorix warships Aeklu and Verumol survived the largest explosion ever created by technology. Now salvaged by the Human Planetary Alliance and their new Daklan allies, these once unstoppable weapons of mass destruction sit in a construction yard undergoing extensive repairs...Categorized as:
aliens galactic-empire invasion military soldiers space-opera action-adventure adult -
![The Crucible by Richard Fox]()
The Crucible by Richard Fox
Rated: 4.34 of 5 stars · 21 ratingsThe Xaros broke against Earth's defenses, but the war may be lost.The alien ships of former allies rule Earth's skies, threatening to obliterate cities and turn the planet into a barren wasteland if humanity refuses their demands. With their backs to the wall, the scattered crew of the Breitenfeld must work together to foil the enemy's plan before time runs out... -
![Point of Origin by M.R. Forbes]()
Point of Origin by M.R. Forbes
Rated: 4.25 of 5 stars · 12 ratingsA starship lost. A creator found. A frantic race to save them both. For Colonel Mitchell “Ares” Williams, there is no giving up. There is no going back. The Goliath may have fallen into enemy hands, but the war must go on. After all, he and the Riggers have what they need to locate the Creator, the man responsible for the alien threat and the key to unraveling their unstoppable attack... -
![Hard Contact by Karen Traviss]()
Hard Contact by Karen Traviss
Rated: 4.17 of 5 stars · 21 ratingsAs the Clone Wars rage, victory or defeat lies in the hands of elite squads that take on the toughest assignments in the galaxy–stone-cold soldiers who go where no one else would, to do what no one else could. . . . On a mission to sabotage a chemical weapon research facility on a Separatist-held planet, four clone troopers operate under the very noses of their enemies... -
![Eyes of Tomorrow by Glynn Stewart]()
Eyes of Tomorrow by Glynn Stewart
Rated: 4.44 of 5 stars · 15 ratingsAn ancient power unleashed from its prison.Fleets summoned by oaths old and new alike.A rising tide of war that may consume the galaxy!Captain Morgan Casimir’s mission to stop a war has ended in a nightmare. In the heart of an ignored nebula, trapped behind a ring of newborn stars, she has awoken a creature of another time: the horde of biological starships who call themselves the Infinite... -
![Shadows of the Fall by Glynn Stewart]()
Shadows of the Fall by Glynn Stewart
Rated: 4.44 of 5 stars · 14 ratingsFifty thousand years ago, the Precursors broke the universe. Now great powers and small alike fight over their wreckage. But in the midst of the chaos, there is a question no one asks… Why?Morgan Casimir, commander of the A!Tol Imperial cruiser Defiant, has seen the works of the Precursor aliens known as the Alava. She has seen their accidents threaten worlds and consume entire star fleets... -
![Firestorm by D.J. Holmes]()
Firestorm by D.J. Holmes
Rated: 4.49 of 5 stars · 12 ratingsFour peaceful years have passed since the liberation of Haven. Captain James Somerville has taken his command, the heavy cruiser Titan, to Earth for a much-needed refit. As he is there, shocking news arrives from the American colonies. Unknown ships have attacked a remote colony. Nuclear missiles have devastated the planet’s surface leaving almost no survivors... -
![Stellar Fox by Glynn Stewart]()
Stellar Fox by Glynn Stewart
Rated: 4.27 of 5 stars · 23 ratingsLEGENDARY … AND UNTESTED Captain Kyle Roberts delivered one of the Castle Federation’s few victories in the early days of the war. Even losing his ship in the process didn’t prevent him being elevated as the hero – the “Stellar Fox” – his country desperately needed... -
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![Gateway to War by J.N. Chaney, Christopher Hopper]()
Gateway to War by J.N. Chaney, Christopher Hopper
Rated: 4.51 of 5 stars · 11 ratingsHunted by the Republic. Desperate to stop the enemy.Lieutenant Magnus survives the harrowing rescue of his unit only to find himself charged with treason by the very military he's pledged his allegiance to. Now, he must attempt to escort Piper to the Luma homeward of Worru before dark forces discover her otherworldly abilities... -
![Flight of the Reaper by J.N. Chaney, Scott Moon]()
Flight of the Reaper by J.N. Chaney, Scott Moon
Rated: 4.55 of 5 stars · 10 ratingsVice Admiral Nebs and his Archangels are coming for the Last Reaper, and they’re out for blood.Halek Cain and his crew jump into one slip tunnel after another to escape a psychopath with an armada of deadly warships. Every system is a trap; every encounter a potential battle.When Cain and his friends receive a distress call from the Bold Freedom, innocent lives will hang on their every decision... -
![An Alliance Reforged by J.N. Chaney, Jonathan P. Brazee]()
An Alliance Reforged by J.N. Chaney, Jonathan P. Brazee
Rated: 4.49 of 5 stars · 11 ratingsThis is a new kind of war.The MDS and allies have withdrawn from the CoH, and they now want to become the center of gravity for humankind.The goal is to obtain localized wins, draw in more allies, and achieve victory no matter the cost.With the alliance undone, Rev must fight a seemingly unwinnable war.But Marines never quit. They never falter. They never give up... -
![Ferrum Corde by Richard Fox]()
Ferrum Corde by Richard Fox
Rated: 4.53 of 5 stars · 10 ratingsThe war against the Kesaht Alliance enters its final days, and Earth is losing. The Terran Union must launch one last desperate assault to save itself, but the enemy is legion and ready to crush the battle-weary human forces. Earth needs the Ibarra Nation to join the fight, but Stacey Ibarra has other plans... -
![Q-Ship Chameleon by Glynn Stewart]()
Q-Ship Chameleon by Glynn Stewart
Rated: 4.25 of 5 stars · 23 ratingsA heroic Captain denied commandA battered but relentless enemyA covert operation to strike at the heart of an unstoppable foe!Captain Kyle Roberts has commanded the carrier Avalon through the most vicious battles of the war against the Terran Commonwealth--but with Avalon in for repair, his political enemies deny him a new ship... -
![The Beast of Eridu by Richard Fox, Scott Moon]()
The Beast of Eridu by Richard Fox, Scott Moon
Rated: 4.33 of 5 stars · 6 ratingsAn ancient Beast awakens, and only Lieutenant Hoffman and his Strike Marines can put it down. On the sweltering jungle world of Eridu, hidden in an ancient vault is an artefact which will change the course of the war against the ever-encroaching Kesaht armada. But guarding it is a deadly creature, a Beast with the ability to destroy any technology it encounters...
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