Books like 'Vigilant'
Readers who enjoyed Vigilant by James Alan Gardner also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
sc-fi space action / adventure military, war & conflict space-opera lgbtq aliens wlw invasion dystopia
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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... -
![The Legend of ZERO: Forgotten by Sara King]()
The Legend of ZERO: Forgotten by Sara King
Rated: 4.67 of 5 stars · 6 ratingsIt's been 819 years since Congress abandoned humanity to a Stone Age fate on an Earth infested with man-eating monsters, and now the galactic government, in all its benevolence, has come back to force humanity back into citizen status in its great collective......Except this time, thanks to Prime Commander Dobbs, humanity has a surprise for our alien conquerors... -
![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... -
![A Stitch in Time by Andrew J. Robinson]()
A Stitch in Time by Andrew J. Robinson
Rated: 4.29 of 5 stars · 14 ratingsThe enigmatic Garak—Cardassian-in-exile on space station Deep Space Nine—refers to himself as just a simple tailor, but everyone knows that there's more to him than that... -
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![Orders of Battle by Marko Kloos]()
Orders of Battle by Marko Kloos
Rated: 4.29 of 5 stars · 31 ratingsThe battle against the Lankies has been won. Earth seems safe. Peacetime military? Not on your life.It’s been four years since Earth threw its full military prowess against the Lanky incursion. Humanity has been yanked back from the abyss of extinction. The solar system is at peace. For now... -
![Homeworld by Evan Currie]()
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... -
![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... -
![The Dragonback Series Books 4–6: Dragon and Herdsman, Dragon and Judge, Dragon and Liberator by Timothy Zahn]()
The Dragonback Series Books 4–6: Dragon and Herdsman, Dragon and Judge, Dragon and Liberator by Timothy Zahn
Rated: 4.50 of 5 stars · 6 ratingsThe final three novels in the Dragonback sci-fi saga from the #1 New York Times–bestselling and Hugo Award–winning author of Star Wars: Thrawn—“Enthralling” (Science Fiction Chronicle). Young fugitive Jack Morgan and alien K’da warrior Draycos are inseparable—quite literally. They’ve been together since a desperate Draycos was forced to bond with Jack as his host in order to survive... -
![The Caphenon by Fletcher DeLancey]()
The Caphenon by Fletcher DeLancey
Rated: 4.48 of 5 stars · 14 ratingsOn a summer night like any other, an emergency call sounds in the quarters of Andira Tal, Lancer of Alsea. The news is shocking: not only is there other intelligent life in the universe, but it’s landing on the planet right now.Tal leads the first responding team and ends up rescuing aliens who have a frightening story to tell... -
![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... -
![Prelude to Extinction by Andreas Karpf]()
Prelude to Extinction by Andreas Karpf
Rated: 4.21 of 5 stars · 14 ratingsEarth's first interstellar mission -- An alien colony in ruins -- Their fight for survival has only just begun.When Jack Harrison climbed down the short ladder from the airlock and stepped onto the debris covered soil, the ground crackled with the sound of dried leaves and twigs... -
![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... -
![Points of Impact by Marko Kloos]()
Points of Impact by Marko Kloos
Rated: 4.16 of 5 stars · 19 ratingsHumankind may have won the battle, but a new threat looms larger than ever before.... Earth's armed forces have stopped the Lanky advance and chased their ships out of the solar system, but for CDC officer Andrew Grayson, the war feels anything but won... -
![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.. -
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![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... -
![Genesis by Charles R. Case]()
Genesis by Charles R. Case
Rated: 4.33 of 5 stars · 6 ratingsA cutting-edge starship and a pint-sized black cat; these are the weapons of a War Mage. Twins, Sara and Cora Sonders, are newly minted Captains in the United Human Confederation’s Fleet. But their first assignment might turn out to be their last. Thirty years ago, the Elif came from the stars. Their ships filling our skies. Unlike all the movies had taught us, they really did come in peace... -
![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... -
![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... -
![Call to Battle by Mark Wayne McGinnis]()
Call to Battle by Mark Wayne McGinnis
Rated: 4.40 of 5 stars · 13 ratings“Call To Battle is ridiculously fun!” “A page-turner like no other. Simply loved it!” “It all comes together and I’m sad to see it go!” Welcome to the final, heart-pounding, episode of the Scrapyard Ship series books. It’s all about to end in one climatic crescendo. The story continues, with Captain Jason Reynolds, and his team: Billy, Rizzo, and the rhino-warrior, Traveler... -
![Devourer (Reality Benders Book #8): LitRPG Series by Michael Atamanov]()
Devourer (Reality Benders Book #8): LitRPG Series by Michael Atamanov
Rated: 4.63 of 5 stars · 8 ratingsThe aggressive invaders from another galaxy cannot be stopped. The Composite keeps capturing system after system wiping out everything in its path, and there is no sign of a force capable of standing up to it.In the search for allies, Gnat embarks on a long journey aimed at uniting the various branches of the human race... -
![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... -
![Manxome Foe by John Ringo, Travis S. Taylor]()
Manxome Foe by John Ringo, Travis S. Taylor
Rated: 4.21 of 5 stars · 26 ratingsIn the midst of recovering from their successful if casualty prone first mission, the crew of the Alliance Space Ship "Vorpal Blade" are suddenly scrambled back into action. All other priorities take second place as word arrives on earth of a gate colony which has fallen to an unidentified alien assault... -
![Suck My Cosmos by Steven Campbell]()
Suck My Cosmos by Steven Campbell
Rated: 4.17 of 5 stars · 12 ratingsLife is tough on the space station Belvaille. Not for the aristocratic nobles that call it home, but for the poor slobs like Hank. Hank is considered a "celebrated cutthroat" and the oldest living person in the city. His occupation is to be hired muscle for those people who don't want to get their hands dirty but still want dirty things done... -
![Favour the Bold by Christopher G. Nuttall]()
Favour the Bold by Christopher G. Nuttall
Rated: 4.48 of 5 stars · 10 ratingsAn all-new story of The Empire’s Corps! Earth has fallen. The Core Worlds have collapsed into chaos. War is breaking out everywhere as planetary governments declare independence, entire sectors slip out of contact and warlords battle for power. The remnants of the once-great Empire are tearing themselves apart... -
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![Demon by John Varley]()
Demon by John Varley
Rated: 4.11 of 5 stars · 18 ratingsISBN moved from less recent editionThe satellite-sized alien Gaea has gone completely insane. She has transformed her love of old movies into monstrous realities. She is Marilyn Monroe. She is King Kong. And now she must be destroyed... -
![Fear the Survivors by Stephen Moss]()
Fear the Survivors by Stephen Moss
Rated: 4.15 of 5 stars · 27 ratingsThe earth lies shaken in the aftermath of a conspiracy. Some of the smartest minds on the planet have striven for and died in an effort to scour the skies of four vast alien satellites, but their success has brought a terrible vengeance down upon us. While alien Agents stalk the earth, a team of exhausted scientists and military outcasts struggle to fight them amongst a planet on the brink... -
![The Returned, Part 2 by Peter David]()
The Returned, Part 2 by Peter David
Rated: 4.17 of 5 stars · 6 ratingsThe second installment in a brand-new three-part digital-first Star Trek: New Frontier e-novel from New York Times bestselling author Peter David!Captain Mackenzie Calhoun and the crew of the U.S.S. Excalibur are back, picking up three months after the stunning events depicted in New Frontier: Blind Man’s Bluff... -
![The Returned, Part 3 by Peter David]()
The Returned, Part 3 by Peter David
Rated: 4.17 of 5 stars · 6 ratingsThe final installment in a brand-new three-part digital-first Star Trek: New Frontier e-novel from New York Times bestselling author Peter David!Captain Mackenzie Calhoun and the crew of the U.S.S. Excalibur are back, picking up three months after the stunning events depicted in New Frontier: Blind Man’s Bluff... -
![The Returned, Part 1 by Peter David]()
The Returned, Part 1 by Peter David
Rated: 4.13 of 5 stars · 8 ratingsThe first installment in a brand-new three-part digital-first Star Trek: New Frontier e-novel from New York Times bestselling author Peter David!Captain Mackenzie Calhoun and the crew of the U.S.S. Excalibur are back, picking up three months after the stunning events depicted in New Frontier: Blind Man’s Bluff... -
![The Sorrows of Empire by David Mack]()
The Sorrows of Empire by David Mack
Rated: 4.13 of 5 stars · 8 ratingsOne man can shape the future...but at what cost? "In every revolution, there is one man with a vision." Captain James T. Kirk of the United Federation of Planets spoke those prophetic words to Commander Spock of the Terran Empire, hoping to inspire change. He could not have imagined the impact his counsel would have... -
![Unity by S.D. Perry]()
Unity by S.D. Perry
Rated: 4.10 of 5 stars · 10 ratingsOn the eve of Bajor's formal entry into the Federation, First Minister Shakaar was assassinated, derailing the induction and plunging the planet and station "Deep Space 9(TM) " into chaos. Investigation into the murder revealed the presence of a parasitic conspiracy threatening not only Bajor's future with the Federation, but the very survival of both... -
![The Autobiography of Kathryn Janeway by Una McCormack]()
The Autobiography of Kathryn Janeway by Una McCormack
Rated: 4.10 of 5 stars · 10 ratingsCaptain Janeway of the USS Voyager tells the story of her life in Starfleet, for fans of Star Trek. Kathryn Janeway reveals her career in Starfleet, from her first command to her epic journey through the Delta Quadrant leading to her rise to the top as vice-admiral in Starfleet Command...Categorized as:
aliens invasion space-opera action-adventure adult anthologies audiobook female-author -
![The Persistence of Memory by David Mack]()
The Persistence of Memory by David Mack
Rated: 4.07 of 5 stars · 14 ratingsA BRAZEN HEIST Captain Jean-Luc Picard and the Enterprise crew race to find out who has stolen Data’s android brother B-4—and for what sinister purpose... -
![Basketful of Crap by Steven Campbell]()
Basketful of Crap by Steven Campbell
Rated: 4.07 of 5 stars · 14 ratingsHank was a dying breed on the space station Belvaille. The criminal gangs that had once made their homes there were forced out by the corporations that had taken over since the facility became an Independent Protectorate... -
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![Alien Clay by Adrian Tchaikovsky]()
Alien Clay by Adrian Tchaikovsky
Rated: 4.06 of 5 stars · 18 ratingsThey travelled into the unknown and left themselves behind . . .On the distant world of Kiln lie the ruins of an alien civilization. It’s the greatest discovery in humanity’s spacefaring history – yet who were its builders and where did they go?Professor Arton Daghdev had always wanted to study alien life up close. Then his wishes become a reality in the worst way... -
![Titan by John Varley]()
Titan by John Varley
Rated: 4.05 of 5 stars · 22 ratingsWhen Cirrocco Jones, captain of the spaceship Ringmaster, and his crew are captured by Gaea, a planet-sized creature that orbits around Saturn, they find themselves inside a bizarre world inhabited by centaurs, harpies, and constantly shifting... -
![Star Force: Earth Evacuation by Aer-ki Jyr]()
Star Force: Earth Evacuation by Aer-ki Jyr
Rated: 4.26 of 5 stars · 10 ratingsEarth's naivety has come to an end. The peace that they thought was their birthright is shattered when their true birthright returns in the form of an alien invasion bent on their total destruction...and from the Dinosaurs no less... -
![The Great Space by Mark Wayne McGinnis]()
The Great Space by Mark Wayne McGinnis
Rated: 4.20 of 5 stars · 11 ratingsThey knew the day would come—the day when Earth itself would come under direct attack by the Craing. After destroying much of Jhardon and the Mau planet of Carz-Mau, an elite Vanguard fleet of seven Craing dreadnaughts, planet killers, enters Earth’s orbit... -
![Star Trek: Der Erste Kontakt by J.M. Dillard]()
Star Trek: Der Erste Kontakt by J.M. Dillard
Rated: 4.00 of 5 stars · 15 ratingsFrom the deepest, darkest reaches of space came the greatest threat the federation had ever faced: the Borg. Half organic/half mechanical, the Borg were relentless and bent on conquering and "assimilating" all intelligent life; a single Borg vessel destroyed 39 Federation starships, decimating Starfleet... -
![Prince of Suck by Steven Campbell]()
Prince of Suck by Steven Campbell
Rated: 4.00 of 5 stars · 14 ratingsAn increasingly crippled Hank struggles to keep the various factions of Belvaille in check after the collapse of the Colmarian Confederation. Hank, as Supreme Kommilaire and Secretary of City, has several hundred police to try and maintain order among the millions of inhabitants on the space station while simultaneously preparing for Belvaille's first ever election... -
![Being Human by Peter David]()
Being Human by Peter David
Rated: 4.00 of 5 stars · 10 ratingsThroughout the Star Trek: New Frontier saga, Mark McHenry, the navigator on the USS Excalibur, has demonstrated abilities beyond those of the somewhat odd human being he appears to be. When the inhabitants of an innocent solar system are confronted by a menace linked to the source of McHenry's powers, his true heritage is revealed at last... -
![Forgotten History by Christopher L. Bennett]()
Forgotten History by Christopher L. Bennett
Rated: 4.00 of 5 stars · 10 ratingsThe agents of the Department of Temporal Investigations are assigned to look into an anomaly that has appeared deep in Federation territory. It's difficult to get clear readings, but a mysterious inactive vessel lies at the heart of the anomaly, one outfitted with some sort of temporal drive disrupting space-time and subspace... -
![The Fight for Britannia by Saxon Andrew]()
The Fight for Britannia by Saxon Andrew
Rated: 4.25 of 5 stars · 8 ratingsThe colonists that settled Britannia fled from Earth more than sixteen thousand years in the past. They found a habitable planet and erased everything in the colony ship’s data banks about Earth in the hopes that none of their descendants would ever attempt to find mankind’s home world. Now, thousands of years after Britannia was settled, a war is looming between the Union and Coalition... -
![Blind Man's Bluff by Peter David]()
Blind Man's Bluff by Peter David
Rated: 4.00 of 5 stars · 8 ratingsCaptain MacKenzie Calhoun has faced incredible odds before, but nothing he has ever experienced could prepare him for the simultaneous threats from two of the most destructive forces he's ever encountered. The first is the D'myurj--a mysterious and powerful alien race bent on either the complete domination of humanity or its destruction . . -
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![Uncertain Logic by Christopher L. Bennett]()
Uncertain Logic by Christopher L. Bennett
Rated: 4.00 of 5 stars · 8 ratingsYears ago, Jonathan Archer and T'Pol helped unearth the true writings of Vulcan';s great philosopher Surak, bringing forth a new era of peaceful reform on Vulcan. But when their discovery is seemingly proven to be a fraud, the scandal threatens to undo a decade of progress and return power to the old, warlike regime. Admiral Archer, Captain T'Pol, and the crew of the U.S.S... -
![Terok Nor: Dawn of the Eagles by S.D. Perry]()
Terok Nor: Dawn of the Eagles by S.D. Perry
Rated: 4.00 of 5 stars · 6 ratingsBefore the Dominion War and the decimation of Cardassia...before the coming of the Emissary and the discovery of the wormhole...before space station Terok Nor became Deep Space 9™...there was the Occupation: the military takeover of an alien planet and the violent insurgency that fought against it... -
![The Art of the Impossible by Keith R.A. DeCandido]()
The Art of the Impossible by Keith R.A. DeCandido
Rated: 4.00 of 5 stars · 6 ratingsTo the Cardassians, it is a point of pride. To the Klingons, a matter of honour. But the eighteen-year cold war between these two empires -- euphemistically remembered in later years as the Bretaka Nebula Incident -- creates a vortex of politics, diplomacy and counterintelligence that will define an age, and shape the future... -
![Honor Bound by Keith R.A. DeCandido]()
Honor Bound by Keith R.A. DeCandido
Rated: 4.00 of 5 stars · 6 ratingsThe Order of the "Bat'leth: " founded after Kahless's ascension to "Sto-Vo-Kor, " the Order was tasked with rooting out dishonorable behavior and spreading the word of Kahless to the Klingon people. In the subsequent millennium, the Order has become more ceremonial, but now Chancellor Martok has called the Order back to its original function -- to preserve the cause of honor... -
![Skeen's Return by Jo Clayton]()
Skeen's Return by Jo Clayton
Rated: 4.00 of 5 stars · 6 ratingsTrapped in an alternate dimension, the tough and self-confident Skeen confronts slavers, monsters, and alien assassins in a fast-paced space adventure... -
![Dawn of Procyon by Mark R. Healy]()
Dawn of Procyon by Mark R. Healy
Rated: 4.00 of 5 stars · 6 ratingsIn the midst of an interstellar conflict, mechanic Landry Stanton is shipwrecked on a remote outpost planet, stranded along with a hostile alien that wants him dead...
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