Books like 'A Line in the Sand'
Readers who enjoyed A Line in the Sand by Ryk Brown also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
sc-fi space action / adventure hard sci-fi military, war & conflict space-opera military politics space-travel exploration
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Tiamat's Wrath by James S.A. Corey
34 ratingsThirteen hundred gates have opened to solar systems around the galaxy. But as humanity builds its interstellar empire in the alien ruins, the mysteries and threats grow deeper...Categorized as:
exploration military politics space-opera space-travel 21st-century action-adventure adult -
Leviathan Falls by James S.A. Corey
29 ratingsThe Laconian Empire has fallen, setting the thirteen hundred solar systems free from the rule of Winston Duarte. But the ancient enemy that killed the gate builders is awake, and the war against our universe has begun again...Categorized as:
exploration military politics space-opera space-travel 21st-century action-adventure adult -
Into the Serpent's Lair by Ryk Brown
12 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... -
Return of the Corinari by Ryk Brown
12 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... -
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Who Takes No Risk by Ryk Brown
12 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... -
A Rock and a Hard Place by Ryk Brown, Jeffrey Kafer
12 ratingsTwo worlds preparing their defenses . . . A ship struggling to get back in the fight . . . An enemy continuing its relentless attack . . . A former enemy that could hold the answer . . . With the fate of billions in his hands, Captain Scott is offered a way to save them all and end the bloodshed, but if it backfires, he could lose everything. Sometimes, there is no good choice... -
That Which Other Men Cannot Do by Ryk Brown
16 ratingsEpisode 15 New forces grow… Old friends are lost… New alliances are forged… Old weapons are made new… With political unrest growing, the Alliance must rush to rebuild their fleet and expand their 'sphere of influence' before their support runs out. But when the Jung up the ante, the Alliance must turn up the heat... -
I Am Justice by Ryk Brown
12 ratingsPart 2: Episode 9 A chance to gain resources… A need to prepare a defense… A trap about to be sprung… An opportunity for justice… As his sister faces a critical moment, Captain Scott must chase his friends to regions he has yet to travel. Sometimes, you just have to take risks for those you care about. Sometimes, quite often... -
Sanctuary by Ryk Brown
12 ratingsPart 2: Episode 8 A family nearly destroyed… A loved one in need of help… A fleet in need of a home port… An Alliance struggling to be reborn… Captain Scott has lost his entire family, save his sister, who needs better medical care than the Aurora can provide... -
Artifact Space by Miles Cameron
13 ratingsOut in the darkness of space, something is targeting the Greatships.With their vast cargo holds and a crew that could fill a city, the Greatships are the lifeblood of human occupied space, transporting an unimaginable volume - and value - of goods from City, the greatest human orbital, all the way to Tradepoint at the other, to trade for xenoglas with an unknowable alien species...Categorized as:
exploration military space-opera space-travel action-adventure adult aliens audiobook -
Edge World by B.V. Larson
14 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 by Ryk Brown
14 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.. -
Liberation by Ryk Brown
16 ratingsEpisode 10 Heartfelt reunions with friends… Desperate plans to gain advantage… Opportunities that cannot be ignored… Discovery of family once thought lost… The time has come for Captain Scott to fight for that which was taken… the very freedom of the world he was sworn to protect. “Liberation” is a 108,000 word novel, and is the 10th episode in The Frontiers Saga... -
Secrets in the Stars by Mackey Chandler
10 ratingsWhen Lee Anderson and her parents discovered a new world teeming with life, it was the dream of every explorer: they were rich beyond their imaginations. But tragedy struck when a herd of creatures overran their camp and killed her parents. The only other adult in her life had been their partner Gordon, who adopted her as parent. Which didn’t turn out to be easy, because he wasn’t human... -
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Green World by B.V. Larson
12 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:
exploration military space-opera space-travel action-adventure adult aliens audiobook -
Rescue The Princess by John Hindmarsh
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... -
Smuggler's Dilemma by Jamie McFarlane
14 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... -
The Weak and the Innocent by Ryk Brown
16 ratingsEpisode 14 A ship in the hands of their enemy… A liberation gone wrong… A chance to double their ranks… A bold and daring plan… Their support from the Pentaurus cluster dwindling fast, the Alliance faces new and unpleasant realities in the Sol sector. But untoward changes also bring unexpected opportunities… The 'trick' is in how you use them... -
Born of the Ashes by Ryk Brown
16 ratingsEpisode 11 A world in chaos… An eager new ally… A newly acquired ship… An even greater threat on its way… Captain Nathan Scott must decide whether to stand and fight to the end, or live to fight another day… even if it means the end of his world. “Born of the Ashes” is a 122,000 word novel, and is the 11th episode in The Frontiers Saga... -
Resistance by Ryk Brown
16 ratingsEpisode nine of The Frontiers Saga...A chance to gain much needed resources… A group of highly trained, merciless soldiers… A half-completed ship on a trajectory to nowhere… A lone operative on familiar yet dangerous ground… Captain Scott and the crew of the Aurora have a chance to get everything they need to liberate their home world, but they may have to fight someone else's war first... -
Rise of the Alliance by Ryk Brown
16 ratingsEpisode 12A new ally providing aid…An old ally joining the fight…Their resources growing with each passing day…Their homeworld finally on the road to recovery…Things finally seem to be coming together for Captain Scott and the Alliance, as he takes his forces on the offensive. However, the Jung may in turn give him more trouble than he bargained for... -
Head of the Dragon by Ryk Brown
16 ratingsTime is running out…An ally has all but fallen…Resources are running low…The time for attack has come...The Alliance must strike deep into the heart of the empire.This time, the Aurora will be going home, or going to her grave.“Head of the Dragon” is a 133,000 word novel, and is the 6th episode in The Frontiers Saga... -
A Show of Force by Ryk Brown
16 ratingsEpisode 13 The liberation old worlds… The addition of new allies… The fall of a regime… The death of a trusted friend… The Aurora begins clearing a 20 light year sphere of safety around Earth, taking out Jung forces as they liberate the core systems. However, Captain Scott and the Alliance quickly discover that not every world wants to be liberated, and the Jung have a few surprises of their own... -
Homeworld by Evan Currie
18 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... -
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1st to Fight by Rick Partlow
10 ratingsI retired from the USMC, and now I write about space marines. I never thought I’d actually become one. As a sci-fi author with a hit TV show, I have a few ideas about what alien invaders are supposed to look like. In my stories, they’re technologically advanced monsters, with tentacles, and no faces. Turns out I was right about the technology. And about how angry they’d be...Categorized as:
exploration military space-opera space-travel action-adventure adult aliens audiobook -
The Long Voyage of the Little Fleet by Mackey Chandler
10 ratingsIn the first book of this series "Family Law", Lee's parents and their business partner Gordon found a class A habitable planet. They thought their quest as explorers was over and they'd live a life of ease. But before they could return and register their claim Lee's parents died doing a survey of the surface... -
Omnia by S.H. Jucha
12 ratingsAlex Racine, who led an elite group of humans and SADEs (self-ware digital entities), left the newly discovered planet of Celus-5 under difficult circumstances. Few of the Harakens with Alex thought there was little he could do to bring peace to the embroiled planet...Categorized as:
exploration military space-opera space-travel action-adventure adult aliens audiobook -
Allora by S.H. Jucha
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... -
Celus-5 by S.H. Jucha
12 ratingsFor the Sojourn’s initial mission, the Haraken explorer ship undertakes the investigation of Celus-5, a world identified by Willem, a SADE (self-aware digital entity), and his team of scientists, as the best prospect for a new colony.What should be a routine survey mission becomes a disaster. To the Harakens’ surprise, they discover, not one, but two alien species engaged in conflict...Categorized as:
exploration military space-opera space-travel action-adventure adult aliens audiobook -
Honor Among Enemies by David Weber
25 ratingsKNOW THY ENEMYFor Captain Honor Harrington, it's sometimes hard to know who the enemy really is. Despite political foes, professional jealousies, and the scandal which drove her into exile, she's been offered a chance to reclaim her career as an officer of the Royal Manticoran Navy. But there's a catch... -
In Enemy Hands by David Weber
26 ratingsHonor Harrington's career has its ups and its downs. She's survived ship-to-ship battles, assassins, political vendettas, and duels. She's been shot at, shot down, and just plain shot, had starships blown out from under her, and made personal enemies who will stop at nothing to ruin her, and somehow she's survived it all.But this time she's really in trouble... -
Sol by S.H. Jucha
14 ratingsSol’s warships paid the ultimate price for threatening the Haraken and New Terran worlds. Now, Haraken President Alex Racine and his Méridien partner, Renée de Guirnon, are engaged in a desperate gamble to stop a war between their worlds and United Earth’s (UE) massive forces before it starts... -
Orion Fleet by B.V. Larson
14 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...Categorized as:
exploration military space-opera space-travel action-adventure adult aliens audiobook -
Betrayer by C.J. Cherryh
14 ratingsBetrayer (Foreigner, Book 12)The twelfth novel in Cherryh’s Foreigner space opera series, a groundbreaking tale of first contact and its consequences…In the wake of civil war, Bren Cameron, the brilliant human diplomat of the alien atevi civilization, has left the capital and sought refuge at his country estate, Najida...Categorized as:
exploration politics space-opera space-travel action-adventure adult aliens audiobook -
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Deceiver by C.J. Cherryh
14 ratings"One of the best long-running SF series in existence" (Publishers Weekly) continues with the second novel in a brand-new Foreigner sequence. The civil war among the alien Atevi has ended. Tabini-aiji, powerful ruler of the Western Association, along with Cajeiri, his son and heir, has returned to the Bujavid, his seat of power... -
Haraken by S.H. Jucha
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... -
Escalation by Ryk Brown
14 ratingsA cease-fire that has lasted seven years… Worlds half-destroyed that have been rebuilt anew… Friends and crewmates scattered light-years apart… New leaders that would be kings… The Jung threat has been renewed, in ways not imagined. It will take a new savior to inspire the masses, and once again lead those willing to fight against oppression... -
Explorer by C.J. Cherryh
16 ratingsIt has been nearly ten years since the starship Phoenix returned to Alpha, the station orbiting the world of the atevi, which had been abandoned following a rift between a faction of the station's inhabitants and the spacers' Pilot's Guild...Categorized as:
exploration military politics space-opera space-travel action-adventure adult aliens -
Rogue World by B.V. Larson
16 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:
exploration military space-opera space-travel action-adventure adult aliens audiobook -
The Expanse by Ryk Brown
16 ratingsEpisode 7A newly repaired ship…A willing and eager crew…A host of new technologies…A long anticipated return home…The crew of the UES Aurora finally has the chance to fulfill their mission, but first they must complete a long and dangerous journey across a thousand light years of unexplored space.“The Expanse” is a 104,000 word novel, and is the 7th episode in The Frontiers Saga... -
Celestia CV-02 by Ryk Brown
16 ratingsEpisode 8A world divided…A ship under construction…A military scrambling to prepare a defense…A moment that everyone hoped would never come…The Earth Defense Force must find a way to defend their world against invasion by the Jung Empire. More importantly, they must protect their newest ship, the UES Celestia, as she may be their last hope... -
Blood World by B.V. Larson
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:
exploration military space-opera space-travel action-adventure adult aliens audiobook -
Rise of the Corinari by Ryk Brown
18 ratingsA time to recover…A chance to make a new ally…A brief respite to repair and rearm…An opportunity for a people to regain their honor…For every civilization there comes a moment when a stand must be made against tyranny.The time has come for the Alliance to draw a line in the sand... -
We Few by David Weber, John Ringo
18 ratingsPrince Roger MacClintock was an heir to the galaxy's Throne of Man-and a self-obsessed spoiled young brat . . . until he and the Royal Marines sent to protect him were stranded on Marduk with only their feet to get them half way around the entire planet. So far, they've traversed a continent, crossed a sea full of ship-eating monsters, taken over an enemy spaceport, and hijacked a starship... -
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Field of Dishonor by David Weber
28 ratingsHONOR BETRAYEDThe People's Republic of Haven's sneak attack on the Kingdom of Manticore has failed. The Peeps are in disarray, their leaders fighting for power in bloody revolution, and the Royal Manticoran Navy stands victorious.But Manticore has domestic problems of its own, and success can be more treacherous than defeat for Honor Harrington... -
The Complete Hammer's Slammers Volume 3 by David Drake
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 space-opera space-travel action-adventure adult anthologies fiction hard-sci-fi -
And What Goes Around by Mackey Chandler
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... -
March Upcountry by David Weber, John Ringo
24 ratingsPrince Roger MacClintock is a spoiled young princeling hardly worth the space he takes up. Now he must become a man, or the entire galaxy will suffer arrested adolescence... -
The Armageddon Inheritance by David Weber
17 ratingsColin MacIntyre, a NASA astronaut kidnapped by a starship impersonating Earth's moon, has just suppressed a fifty-thousand-year-old mutiny, but now he faces an even bigger challenge. By the author of Mutineers' Moon. Reissue...Categorized as:
military space-opera space-travel action-adventure adult aliens alternate-history audiobook -
Echoes of Honor by David Weber
25 ratingsFor eight bloody years, the Star Kingdom of Manticore and its allies have taken the war to the vastly more powerful People's Republic of Haven, and Commodore Honor Harrington has been in the forefront of that war.But now Honor has fallen, captured by the Peep Navy, turned over to the forces of State Security ... and executed on the interstellar network's nightly news...Categorized as:
military politics space-opera space-travel action-adventure adult alpha-mc audiobook
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