Books like 'Undaunted'
Readers who enjoyed Undaunted by Mike Shepherd also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
sc-fi space action / adventure mystery military, war & conflict space-opera war military aliens space-travel
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Tiamat's Wrath by James S.A. Corey
Rated: 4.57 of 5 stars · 48 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:
aliens dystopia exploration first-contact invasion military space-opera space-travel -
![Leviathan Falls by James S.A. Corey]()
Leviathan Falls by James S.A. Corey
Rated: 4.55 of 5 stars · 48 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:
aliens dystopia exploration first-contact invasion military space-opera space-travel -
![Fields of Fire by J.N. Chaney, Terry Maggert]()
Fields of Fire by J.N. Chaney, Terry Maggert
Rated: 4.63 of 5 stars · 16 ratingsVan's next mission has begun, and at the heart of it is the power to save lives.Meanwhile, a hungry galaxy looks to a brilliant young scientist for answers, making her the most wanted person in known space.After years of research, Adayluh Creel perfects a resource to feed sixteen races--or more, all with one golden plant capable of growing on the most hostile worlds... -
![Rebellion by Joshua Dalzelle]()
Rebellion by Joshua Dalzelle
Rated: 4.57 of 5 stars · 23 ratingsThe quadrant is on the brink of all-out civil war, but almost nobody knows it. Now that he knows a malevolent AI that calls itself the Machine has seized much of the ConFed's military apparatus and even controls the Grand Adjudicators themselves, Jason Burke must decide if he risks picking a fight with such an overmatched enemy, or if he runs to hide and fight another day... -
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![Mountain of Mars by Glynn Stewart]()
Mountain of Mars by Glynn Stewart
Rated: 4.52 of 5 stars · 24 ratingsThe Mage-King of Mars is deadChaos rocks Olympus MonsA new monarch must rise – but she does not stand alone!As the celebration of the victory at Legatus cools, a shuttle accident claims the lives of the Mage-King of Mars and his heir. The Crown and the Mountain fall to the Mage-King’s daughter, seventeen-year-old Kiera Alexander... -
![Boneshaker by Joshua Dalzelle]()
Boneshaker by Joshua Dalzelle
Rated: 4.53 of 5 stars · 23 ratingsMarine First Lieutenant Jacob Brown is bored.For months he's been sitting around on an alien planet, waiting for command to recall his scout team so they could rest and be re-outfitted. The team went through hell during their previous mission, losing both their commanding officer and their ship... -
![Sword of Mars by Glynn Stewart]()
Sword of Mars by Glynn Stewart
Rated: 4.49 of 5 stars · 24 ratingsA defector with a dangerous leadA chance to speak for the silentA perilous quest into enemy starsWhen the star system of Legatus was preparing to secede from the Protectorate of the Mage-King of Mars, it was the secret agents of the Legatan Military Intelligence Directorate that laid the groundwork and fought the covert war to make it happen... -
![Infinity Engine by Neal Asher]()
Infinity Engine by Neal Asher
Rated: 4.38 of 5 stars · 16 ratingsIn the outskirts of space, and the far corners of the Polity, complex dealings are in play. Several forces continue to pursue the deadly and enigmatic Penny Royal, none more dangerous than the Brockle, a psychopathic forensics AI and criminal who has escaped the Polity’s confinements and is upgrading itself in anticipation of a deadly showdown, becoming ever more powerful and intelligent...Categorized as:
aliens first-contact invasion military post-apocalyptic space-fleet space-opera time-travel -
![Eisenhorn: The Omnibus by Dan Abnett]()
Eisenhorn: The Omnibus by Dan Abnett
Rated: 4.56 of 5 stars · 9 ratingsA Warhammer 40,000 OmnibusInquisitor Gregor Eisenhorn is one of Warhammer 40,000's most beloved anti-heroes. Operating on the very edge of Imperial doctrine, he investigates conspiracies that pit him against aliens, heretics, daemons, and even fellow Inquisitors.READ IT BECAUSEThis is every single one of Dan Abnett's Eisenhorn stories collected together for the first time in one mammoth tome... -
![Alien Arcana by Glynn Stewart]()
Alien Arcana by Glynn Stewart
Rated: 4.35 of 5 stars · 31 ratingsAn alien ruinA murdered archeologistAn ancient secret—and a conspiracy that will kill to keep it! When a scientist is murdered after finding signs of alien magic in an archeological dig, Mage Damien Montgomery, Hand of the Mage-King of Mars, is sent to investigate both the murder and the alien runes... -
![Judgment of Mars by Glynn Stewart]()
Judgment of Mars by Glynn Stewart
Rated: 4.37 of 5 stars · 28 ratingsA war fought in the shadowsA conspiracy shattered in fireA moment of weakness… When politics are played for blood. The destruction of the secret archive of the Royal Order of Keepers on Mars has left Damien Montgomery, Hand of the Mage-King, with his enemies defeated, his lover dead—and his questions unanswered... -
![Heaven's River by Dennis E. Taylor]()
Heaven's River by Dennis E. Taylor
Rated: 4.30 of 5 stars · 37 ratingsCivil war looms in the Bobiverse in this brand-new, epic-length adventure by best seller Dennis E. Taylor.More than a hundred years ago, Bender set out for the stars and was never heard from again. There has been no trace of him despite numerous searches by his clone-mates. Now Bob is determined to organize an expedition to learn Bender’s fate—whatever the cost...Categorized as:
aliens dystopia exploration first-contact invasion post-apocalyptic space-opera space-travel -
![Voice of Mars by Glynn Stewart]()
Voice of Mars by Glynn Stewart
Rated: 4.33 of 5 stars · 30 ratingsYOU CAN NEVER GO HOMEWhen accusations of piracy and mass murder are laid against his homeworld, Damien Montgomery is sent to resolve the crisis.As counter-accusations fly and an old flame re-enters his life, the newest Hand of the Mage-King of Mars finds himself in the midst of a bloody interstellar shadow war... -
![Bane of Worlds by Anthony James]()
Bane of Worlds by Anthony James
Rated: 4.40 of 5 stars · 10 ratingsFollowing his successful mission to recover the missing warship ESS Crimson, Captain John Duggan finds himself unredeemed in the eyes of his superiors. His duties resume and this time he’s given something easy - escort a cargo ship to a distant planet and bring it home safely. But war is never so predictable and a straightforward mission becomes something much more important...Categorized as:
aliens exploration military space-fleet space-opera space-travel action-adventure adult -
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![Winged Hussars by Mark Wandrey]()
Winged Hussars by Mark Wandrey
Rated: 4.40 of 5 stars · 10 ratingsFor more than a century, Winged Hussars has been the richest of Earth's mercenary companies, as well as the only one to specialize in space warfare. Led by Alexis Cromwell, they have carved out a reputation in the galaxy for being dependable, unflappable, and lethally efficient. Until people began shooting at them everywhere they went...Categorized as:
aliens exploration first-contact invasion military space-fleet space-opera space-travel -
![Deep Black by Miles Cameron]()
Deep Black by Miles Cameron
Rated: 4.40 of 5 stars · 10 ratingsMarca Nbaro had always dreamed of serving aboard the Greatships, with their vast cargo holds and a crew that could fill a city.They 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... -
![The War Ship: Rise of the Jain, Book Two by Neal Asher]()
The War Ship: Rise of the Jain, Book Two by Neal Asher
Rated: 4.29 of 5 stars · 14 ratingsTheir nemesis lies in wait . . . Orlandine has destroyed the alien Jain super-soldier by deploying an actual black hole. And now that same weapon hoovers up clouds of lethal Jain technology, swarming within the deadly accretion disc’s event horizon. All seems just as she planned. Yet behind her back, forces incite rebellion on her home world, planning her assassination...Categorized as:
aliens first-contact invasion military space-fleet space-opera action-adventure adult -
![Salvation Lost by Peter F. Hamilton]()
Salvation Lost by Peter F. Hamilton
Rated: 4.30 of 5 stars · 30 ratingsThe comparative utopia of twenty-third century Earth is about to go dreadfully awry when a seemingly benign alien race is abruptly revealed to be one of the worst threats humanity has ever faced. Driven by an intense religious extremism, the Olyix are determined to bring everyone to their version of god as they see it... -
![Earth Below, Sky Above by John Scalzi]()
Earth Below, Sky Above by John Scalzi
Rated: 4.25 of 5 stars · 16 ratingsAt last, the Earth and the Colonial Union have begun formal discussions about their relationship in the futurea chance for the divisions in humanity to be repaired. The diplomats and crew of the Clarke are on hand to help with the process, including Ambassador Ode Abumwe and CDF Lieutenant Harry Wilson, both of whom were born on Earth. But not everyone wants The Human Division to be repaired.. -
![Orbus: The Final Book in the Spatterjay Trilogy by Neal Asher]()
Orbus: The Final Book in the Spatterjay Trilogy by Neal Asher
Rated: 4.25 of 5 stars · 16 ratingsYet another storming performance from the prolific Asher of high-octane violence, exotic tech, and terrifying and truly alien aliens.”—Daily MailIn book third installment of the Spatterjay series, the Old Captain Orbus, now in charge of a cargo spaceship, flees from a violent and sadistic past. Little does he know, however, that Sniper, a lethal war drone, is a stowaway on his ship...Categorized as:
aliens first-contact invasion military post-apocalyptic space-fleet space-opera action-adventure -
![The Enemy Within by Joshua Dalzelle]()
The Enemy Within by Joshua Dalzelle
Rated: 4.32 of 5 stars · 27 ratingsThe quadrant is burning. Violent, deadly uprisings are breaking out, seemingly at random, all across the Confederation’s sphere of influence. The response by the powerful Confederation Fleet has been swift and decisive, but for every planet they restore order to, another erupts into chaos... -
![Mage-Provocateur by Glynn Stewart]()
Mage-Provocateur by Glynn Stewart
Rated: 4.38 of 5 stars · 21 ratingsVengeance hunts them. Rebellion seeks them. Loyalty commands them. The shadows will fear them. Captain David Rice and Mage Maria Soprano have made their choice, signing up with the Martian Interstellar Security Agency and converting Red Falcon into a covert operations ship for the Protectorate... -
![Line War by Neal Asher]()
Line War by Neal Asher
Rated: 4.22 of 5 stars · 18 ratingsAsher is brilliant at conveying the vastness of space, the strangeness of alien life, and the sweep of planetary horizons.”—SFX MagazineFrom the mind of Neal Asher and his Polity universe comes Line War, which has Agent Cormac once again on the trail, investigating an attack of his AI masters...Categorized as:
aliens cyberpunk first-contact invasion post-apocalyptic space-opera war action-adventure -
![The Silent Fleet by J.N. Chaney, Terry Maggert]()
The Silent Fleet by J.N. Chaney, Terry Maggert
Rated: 4.38 of 5 stars · 8 ratingsRecruit. Fight. Build. As Dash and his team begin expanding the Forge, they must focus on Dark Metal as the one thing that can give them an advantage in the coming war.Using drones and a map from an ancient library, Dash and Leira must seek out the source of a transmission coming from far away...Categorized as:
cyberpunk exploration first-contact military space-fleet space-travel war action-adventure -
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![Salvage System by Kevin Steverson]()
Salvage System by Kevin Steverson
Rated: 4.38 of 5 stars · 8 ratingsThey couldn’t afford a ship or a fleet…and now they have a whole system to defend! Harmon Tomeral, along with friends Clip, Zerith, and the artificial intelligence Jayneen, were heroes. They’d brought back the battlecruiser Salvage Title from an unknown system and had defeated the alien Squilla and saved their home system of Tretrayon, not once, but twice...Categorized as:
aliens exploration first-contact invasion military space-fleet space-opera space-travel -
![Hero to the Rescue by Timothy Ellis]()
Hero to the Rescue by Timothy Ellis
Rated: 4.30 of 5 stars · 10 ratings"I'm not in the rescue business," states Jonathon Hunter, to the amusement of his crew. But rescues are the least of his concerns. Darkness is coming, and there are still people out there who don’t like him. The Sirius system has always fascinated Jon, and he is drawn to solve its mysteries... -
![A Pocket Full of Lies by Kirsten Beyer, Martin Frei]()
A Pocket Full of Lies by Kirsten Beyer, Martin Frei
Rated: 4.30 of 5 stars · 10 ratingsThe Full Circle Fleet has resumed its unprecedented explorations of the Delta Quadrant and former Borg space. Commander Liam O'Donnell of the U.S.S. Demeter makes a promising first contact with the Nihydron—humanoid aliens that are collectors of history...Categorized as:
aliens exploration first-contact invasion military space-opera space-travel time-travel -
![Chains of Duty by Anthony James]()
Chains of Duty by Anthony James
Rated: 4.30 of 5 stars · 10 ratingsFor Captain John Duggan, it seems like war never ends. Each success brings another mission and more death. Following events at the Helius Blackstar, Duggan is given the Space Corps’ newest warship – a heavy cruiser armed to the teeth with the latest weapons and technology...Categorized as:
aliens exploration military space-fleet space-opera space-travel war action-adventure -
![Reconnaissance in Force by Terry Mixon]()
Reconnaissance in Force by Terry Mixon
Rated: 4.30 of 5 stars · 10 ratingsWhen going to war, it pays to know your enemy. Particularly when they can crush you like a bug.Princess Kelsey Bandar has one slim chance to steal the tech her people needs to survive. Only a bold strike deep into enemy space keeps the New Terran Empire alive.Success gives them a chance. Failure dooms them to death and worse.Kelsey and her friends once again risk everything for their people...Categorized as:
aliens exploration military space-fleet space-opera space-travel war action-adventure -
![Cascade by Joshua James]()
Cascade by Joshua James
Rated: 4.30 of 5 stars · 10 ratingsOPERATION CASCADE IS UNDERWAY.The changes on Enceladus are causing ripples throughout the solar system — and beyond. But the Artifact isn't done yet.The end is only the beginning...Cascade, the second book in the Saturn's Legacy series, is a sci-fi thriller full of mystery, intrigue, and epic action from the depths of the ocean to the edge of outer space... -
![The Mote in God's Eye by Larry Niven, Jerry Pournelle]()
The Mote in God's Eye by Larry Niven, Jerry Pournelle
Rated: 4.12 of 5 stars · 37 ratingsIn 3016, the 2nd Empire of Man spans hundreds of star systems, thanks to faster-than-light Alderson Drive. Intelligent beings are finally found from the Mote, an isolated star in a thick dust cloud. The bottled-up ancient civilization, at least one million years old, are welcoming, kind, yet evasive, with a dark problem they have not solved in over a million years... -
![Agents of Mars by Glynn Stewart]()
Agents of Mars by Glynn Stewart
Rated: 4.41 of 5 stars · 16 ratingsAn enemy hidden in the shadowsA crack in the armor of secrecyOne chance to find an answerCaptain David Rice and the crew of Red Falcon have spent two years infiltrating the arms smuggling underworld of the Protectorate of the Mage-King of Mars. When the co-opted rebellion on Ardennes reveals a supply chain of weapons intended to fight Mars, this makes them the perfect team to investigate... -
![Méridien by S.H. Jucha]()
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...Categorized as:
aliens first-contact invasion military space-opera space-travel war action-adventure -
![Discovery by Ken Lozito]()
Discovery by Ken Lozito
Rated: 4.21 of 5 stars · 14 ratingsExploring New Earth should be a thrilling undertaking. Instead, the more the colonists learn about the planet, the more alarmed they become. Alien ruins hint at a species who fought great wars among themselves and disappeared centuries ago.When Connor Gates discovers a hidden bunker, he finds something he never expected... -
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![Unidentified: A Science-Fiction Thriller by Douglas E. Richards, Dan Bittner]()
Unidentified: A Science-Fiction Thriller by Douglas E. Richards, Dan Bittner
Rated: 4.19 of 5 stars · 16 ratingsUFOs are real. When Jason Ridley discovers their shocking agenda, his actions will either transform humanity...or destroy it entirely. Unidentified details the actual evidence that UFOs are here, while offering a mind-blowing fictional take on the reasons why. A riveting pause-resister packed with nonstop action, epic ideas, and astonishing twists... -
![War Factory by Neal Asher]()
War Factory by Neal Asher
Rated: 4.19 of 5 stars · 16 ratingsThorvald Spear, resurrected from his death over a hundred years earlier, continues to hunt Penny Royal, the rogue AI and dangerous war criminal on the run from Polity forces. Beyond the Graveyard, a lawless and deadly area in deep space, Spear follows the trail of several enemy Prador, the crab-like alien species with a violent history of conflict with humanity...Categorized as:
aliens cyberpunk first-contact invasion military post-apocalyptic space-fleet space-opera -
![Starship Revenant by Tripp Ellis]()
Starship Revenant by Tripp Ellis
Rated: 4.33 of 5 stars · 6 ratingsThe extermination of mankind has begun!Lieutenant Commander Zoey Bryant is the best pilot in the fleet. But her loyalty to Captain Slade gets her kicked out of the Navy. She teams up with a ruthless band of mercenaries to rescue the wrongly dishonored captain...Categorized as:
aliens exploration invasion military space-fleet space-travel action-adventure adult -
![Starship Guardian by Tripp Ellis]()
Starship Guardian by Tripp Ellis
Rated: 4.33 of 5 stars · 6 ratingsThe invasion has begun. Humanity is doomed!Captain Slade, a legendary hero of the first Verge War, is in command of the last star destroyer in the galaxy. Along with her ragtag crew, she must battle a superior alien fleet as they invade New Earth. To save mankind, Slade will need help from a former enemy.Presley Johnson is a military brat who dreams of becoming a Navy pilot...Categorized as:
aliens exploration invasion military space-fleet space-travel action-adventure adult -
![Salvage Fleet by Kevin Steverson]()
Salvage Fleet by Kevin Steverson
Rated: 4.41 of 5 stars · 13 ratingsThey couldn’t afford a ship, much less the cost of registering one…and now they need an entire fleet! Harmon Tomeral, along with friends Clip, Zerith, and the artificial intelligence Jayneen, were heroes...Categorized as:
aliens exploration first-contact invasion military space-fleet space-opera space-travel -
![Orion Uncharted by J.N. Chaney, Jonathan Yanez]()
Orion Uncharted by J.N. Chaney, Jonathan Yanez
Rated: 4.25 of 5 stars · 8 ratingsThe Orion has fallen.After barely escaping with their lives, the crew of the Orion has scattered across an unknown world. With a diminishing hope of returning home, they have no choice but to band together.But between the local wildlife, lack of supplies, a missing crew, and a strange, ominous door that can't be opened, Dean and his new friends will need everything at their disposal to survive...Categorized as:
aliens cyberpunk exploration first-contact invasion space-opera space-travel action-adventure -
![Mere Mortals by David Mack]()
Mere Mortals by David Mack
Rated: 4.21 of 5 stars · 27 ratingsOn Earth, Federation President Nanietta Bacco gathers allies and adversaries to form a desperate last line of defense against an impending Borg invasion. In deep space, Captain Jean-Luc Picard and Captain Ezri Dax join together to cut off the Collective's route to the Alpha Quadrant...Categorized as:
aliens exploration first-contact invasion military space-opera space-travel 21st-century -
![Building Victoria by M.D. Cooper]()
Building Victoria by M.D. Cooper
Rated: 4.20 of 5 stars · 10 ratingsThe Intrepid is drifting slowly between the stars. After near calamity at LHS 1565, the ship is headed for Kapteyn's Star to make repairs. There, the crew will need to spend decades building a temporary industrial base. Across the void, the Noctus prepare to leave Sirius for the same destination. Their plan is to colonize the system and forge a new lives for themselves .. -
![Hail the Hero by Timothy Ellis]()
Hail the Hero by Timothy Ellis
Rated: 4.20 of 5 stars · 10 ratingsThis is an alternate cover edition for ASIN: B015AYA7CGAs the war comes to an end, Jonathon Hunter sees the good and bad sides to being considered the hero, but which is which? All he wants to do is go home, but home isn’t any closer than it was a month ago, and this time, he's going the long way around... -
![Homeward by Jerry Aubin]()
Homeward by Jerry Aubin
Rated: 4.20 of 5 stars · 10 ratingsLife on the Ship has changed, and for Zax it means a return to the top. The Pilot Academy finally beckons and Zax battles for position against a competitor who brings a fascinating advantage. Meanwhile, his friendship with Kalare remains strained as he refuses to drop his suspicions about the Flight Boss and the officer's knowledge of the mysterious humans...Categorized as:
exploration military post-apocalyptic space-opera space-travel action-adventure audiobook book -
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![Exo-Hunter by Jeremy Robinson]()
Exo-Hunter by Jeremy Robinson
Rated: 4.20 of 5 stars · 10 ratingsNew York Times bestselling author, Jeremy Robinson, takes readers on a pulse-pounding journey to a dark and twisted future... and makes them laugh.THE YEAR IS 1989Callsign: Dark Horse and his Marine Rapid Reaction Force team have been sent to recover a strange artifact near Antarctica's Soviet-controlled Vostok Station...Categorized as:
aliens dystopia exploration first-contact invasion military space-opera space-travel -
![Terminal Uprising by Jim C. Hines]()
Terminal Uprising by Jim C. Hines
Rated: 4.17 of 5 stars · 12 ratingsIt’s been four months since Marion “Mops” Adamopoulos learned the truth. Four months since she and her team of hygiene and sanitation specialists stole the EMCS Pufferfish and stopped a bioterrorism attack against the Krakau homeworld. Four months since she set out to find proof of what really happened on Earth all those years ago...Categorized as:
aliens dystopia female-mc first-contact invasion military post-apocalyptic space-opera -
![Crimson Tempest by Anthony James]()
Crimson Tempest by Anthony James
Rated: 4.17 of 5 stars · 12 ratingsFifty-three years after it vanished, Earth's only Super-Devastator warship, the ESS Crimson sends out a distress signal... Humanity is fighting against an implacable foe. The Ghasts – a ruthless alien race - seem hell-bent on wiping out mankind. They have a vast warfleet and their technology is advancing at a terrible rate...Categorized as:
aliens exploration military space-fleet space-opera space-travel war action-adventure -
![Damnation by Jean Johnson]()
Damnation by Jean Johnson
Rated: 4.14 of 5 stars · 14 ratingsIt began with a terrible vision of the future. Compelled by her precognitive abilities, Ia must somehow save her home galaxy long after she’s gone...Categorized as:
aliens exploration female-mc first-contact invasion military post-apocalyptic space-opera -
![The Observers by John Scalzi]()
The Observers by John Scalzi
Rated: 4.14 of 5 stars · 14 ratingsIn an effort to improve relations with the Earth, the Colonial Union has invited a contingent of diplomats from that planet to observe Ambassador Abumwe negotiate a trade deal with an alien species. Then something very bad happens to one of the Earthings, and with that, the relationship between humanitys two factions is on the cusp of disruption once more... -
![The Gentle Art of Cracking Heads by John Scalzi]()
The Gentle Art of Cracking Heads by John Scalzi
Rated: 4.14 of 5 stars · 14 ratingsUnited States Diplomat Danielle Lowen was there when one of her fellow diplomats committed an unthinkable act, which had consequences for the entire planet. Now shes trying to figure out how it happened before it can happen again. Putting the puzzle pieces together could solve the mystery or it could threaten her own life...
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