Book picks similar to
Uncommon Purpose by P.J. Strebor


science-fiction
sci-fi
space-opera
audiobooks

Earth Strike


Ian Douglas - 2010
    Now the creatures known as humans are near this momentous turning point.But an armed threat is approaching from deepest space, determined to prevent humankind from crossing over that boundary—by total annihilation if necessary.To the Sh'daar, the driving technologies of transcendent change are anathema and must be obliterated from the universe—along with those who would employ them. As their great warships destroy everything in their path en route to the Sol system, the human Confederation government falls into dangerous disarray.There is but one hope, and it rests with a rogue Navy Admiral, commander of the kilometer-long star carrier America, as he leads his courageous fighters deep into enemy space towards humankind's greatest conflict—and quite possibly its last.

Blackthorn


Nate Johnson - 2017
     Petty Officer Logan is tasked with escorting Kaylee Williams through the rough streets of Montlake. Little did he know a simple assignment would morph into a race across the galaxy. If he wants to get her to safety, Miller must avoid pirates, the Imperial Navy, and the hazards of deep space. All while keeping a decrepit starship from blowing up along the way. Kaylee Williams desperately needs to get to Taurus. The future of the Empire rests with the secret information she carries. But can she trust this strange man to help her? But, if she can’t trust a man who repeatedly risks his life for her. Then who can she trust.

Project Hail Mary


Andy WeirAndy Weir - 2021
    He can't even remember his own name, let alone the nature of his assignment or how to complete it.All he knows is that he's been asleep for a very, very long time. And he's just been awakened to find himself millions of miles from home, with nothing but two corpses for company.His crewmates dead, his memories fuzzily returning, he realizes that an impossible task now confronts him. Hurtling through space on this tiny ship, it's up to him to puzzle out an impossible scientific mystery—and conquer an extinction-level threat to our species.And with the clock ticking down and the nearest human being light-years away, he's got to do it all alone.Or does he?An irresistible interstellar adventure as only Andy Weir could imagine it, Project Hail Mary is a tale of discovery, speculation, and survival to rival The Martian—while taking us to places it never dreamed of going.

In Times Like These


Nathan Van Coops - 2013
    How do you break time? Can something so bad happen that you fracture the world?" Benjamin Travers has been electrocuted. What's worse, he and his friends have woken up in the past. As the friends search for a way home, they realize they're not alone. There are other time travelers, and some of them are turning up dead. When Ben meets an enigmatic scientist and his charming, time-traveling daughter, salvation seems at hand, but escaping the dangers of the past may lead to a deadly future. If he hopes to save his friends, Ben must learn to master space and time, and survive a journey where past and future violently collide.

Cage of Souls


Adrian Tchaikovsky - 2019
    Beneath its baneful light, Shadrapar, last of all cities, harbours fewer than 100,000 human souls. Built on the ruins of countless civilisations, surviving on the debris of its long-dead progenitors, Shadrapar is a museum, a midden, an asylum, a prison on a world that is ever more alien to humanity.Bearing witness to the desperate struggle for existence between life old and new, is Stefan Advani, rebel, outlaw, prisoner, survivor. This is his testament, an account of the journey that took him into the blazing desolation of the western deserts; that transported him east down the river and imprisoned him in verdant hell of the jungle's darkest heart; that led him deep into the labyrinths and caverns of the underworld. He will treat with monsters, madman, mutants. The question is, which one of them will inherit this Earth?

Fear the Sky


Stephen Moss - 2014
    Years before they enter orbit, their approach will be announced by the flare of a thousand flames in the sky, their ships’ huge engines burning hard to slow them from the vast speeds needed to cross interstellar space. These foreboding lights will shine in our night sky like new stars, getting ever brighter until they outshine even the sun, casting ominous shadows and banishing the night until they suddenly blink out. Their technology is vastly superior to ours, and they know they cannot possibly lose the coming conflict. But they, like us, have found no answer to the destructive force of the atom, and they have no intention of facing the onslaught of our primitive nuclear arsenal, or the devastation it would wreak on the planet they crave. So they have flung out an advanced party in front of them, hidden within one of the countless asteroids randomly roaming the void. They do not want us, they want our planet. Their Agents are arriving.

One Word Kill


Mark Lawrence - 2019
    And it isn’t even the strangest thing to happen to him that week.Nick and his Dungeons & Dragons-playing friends are used to living in their imaginations. But when a new girl, Mia, joins the group and reality becomes weirder than the fantasy world they visit in their weekly games, none of them are prepared for what comes next. A strange—yet curiously familiar—man is following Nick, with abilities that just shouldn’t exist. And this man bears a cryptic message: Mia’s in grave danger, though she doesn’t know it yet. She needs Nick’s help—now.He finds himself in a race against time to unravel an impossible mystery and save the girl. And all that stands in his way is a probably terminal disease, a knife-wielding maniac and the laws of physics.Challenge accepted.

The Quantum Thief


Hannu Rajaniemi - 2010
    Just another day in the Dilemma Prison. Rescued by the mysterious Mieli and her flirtatious spacecraft, Jean is taken to the Oubliette, the Moving City of Mars, where time is a currency, memories are treasures, and a moon-turned-singularity lights the night. Meanwhile, investigator Isidore Beautrelet, called in to investigate the murder of a chocolatier, finds himself on the trail of an arch-criminal, a man named le Flambeur...Indeed, in his many lives, the entity called Jean le Flambeur has been a thief, a confidence artist, a posthuman mind-burgler, and more. His origins are shrouded in mystery, but his deeds are known throughout the Heterarchy, from breaking into the vast Zeusbrains of the Inner System to stealing rare Earth antiques from the aristocrats of Mars. In his last exploit, he managed the supreme feat of hiding the truth about himself from the one person in the solar system hardest to hide from: himself. Now he has the chance to regain himself in all his power—in exchange for finishing the one heist he never quite managed.The Quantum Thief is a breathtaking joyride through the solar system several centuries hence, a world of marching cities, ubiquitous public-key encryption, people who communicate via shared memory, and a race of hyper-advanced humans who originated as an MMORPG guild. But for all its wonders, The Quantum Thief is also a story powered by very human motives of betrayal, jealousy, and revenge.

Primary Inversion


Catherine Asaro - 1995
    But war with the rival empire of the Traders seems imminent, a war that can only lead to slavery for the Skolians or the destruction of both sides. Destructive skirmishes have already occurred. A desperate attempt must be made to avert total disaster.

Discovery of the Saiph


P.P. Corcoran - 2014
    There is but one conclusion... that mankind overcomes it's alien foes... isn't there? The Terran Republic draws the lines of conflict - it must protect Earth ..... and it's allies Dr Jeff Moore, the unassuming squat, brown haired theoretical physicist, unlocks the Galaxy with his unintentional invention of the Gravity Drive whilst carrying out research on the Vega Star Probe, intended to provide Earth with colonies outside its own Solar System. Ancient Alien Civilisation This remarkable development leads to the construction of the new Vanguard Survey starship.The Terran Defence Force (TDF) Marco Polo is Captained by David Catney, he leads interstellar exploration outside Earths Solar System and leads humans to the ultimate Discovery of an ancient, dead, civilisation. Alien technology is submerged deep within an extinct planet and it leads to the shocking discovery... man is not alone. The Drake Equation may be... finally... unequivocally?... Proven? Military Space Fleet As the military space fleet of the Terran Republic, explores newly discovered planets in space, mandated by politicians, aided by alien technology, the Captains find both friends... and an enemy... an enemy they must repel The Politicians and the military are obligated to work together towards their objective. To hold the line. Defend the earth. No matter the cost

Gemini Cell


Myke Cole - 2015
    But when he sees something he was never meant to see on a covert mission gone bad, he finds himself—and his family—in the crosshairs. Nothing means more to Jim than protecting his loved ones, but when the enemy brings the battle to his front door, he is overwhelmed and taken down.It should be the end of the story. But Jim is raised from the dead by a sorcerer and recruited by a top secret unit dabbling in the occult, known only as the Gemini Cell. With powers he doesn’t understand, Jim is called back to duty—as the ultimate warrior. As he wrestles with a literal inner demon, Jim realizes his new superiors are determined to use him for their own ends and keep him in the dark—especially about the fates of his wife and son…

Red Rising


Pierce Brown - 2014
    "That they will be what they like. That they will own the land their father gave them.""I live for you," I say sadly.Eo kisses my cheek. "Then you must live for more."Darrow is a Red, a member of the lowest caste in the color-coded society of the future. Like his fellow Reds, he works all day, believing that he and his people are making the surface of Mars livable for future generations.Yet he spends his life willingly, knowing that his blood and sweat will one day result in a better world for his children.But Darrow and his kind have been betrayed. Soon he discovers that humanity already reached the surface generations ago. Vast cities and sprawling parks spread across the planet. Darrow—and Reds like him—are nothing more than slaves to a decadent ruling class.Inspired by a longing for justice, and driven by the memory of lost love, Darrow sacrifices everything to infiltrate the legendary Institute, a proving ground for the dominant Gold caste, where the next generation of humanity's overlords struggle for power. He will be forced to compete for his life and the very future of civilization against the best and most brutal of Society's ruling class. There, he will stop at nothing to bring down his enemies... even if it means he has to become one of them to do so.

Fluency


Jennifer Foehner Wells - 2014
    They kept the Target under intense surveillance for decades, letting the public believe they were exploring the solar system, while they worked feverishly to refine the technology needed to reach it. The ship itself remained silent, drifting. Dr. Jane Holloway is content documenting nearly-extinct languages and had never contemplated becoming an astronaut. But when NASA recruits her to join a team of military scientists for an expedition to the Target, it’s an adventure she can’t refuse. The ship isn’t vacant, as they presumed. A disembodied voice rumbles inside Jane’s head, "You are home." Jane fights the growing doubts of her colleagues as she attempts to decipher what the alien wants from her. As the derelict ship devolves into chaos and the crew gets cut off from their escape route, Jane must decide if she can trust the alien’s help to survive.

Columbus Day


Craig Alanson - 2016
    And that was the good news. The Ruhar hit us on Columbus Day. There we were, innocently drifting along the cosmos on our little blue marble, like the native Americans in 1492. Over the horizon come ships of a technologically advanced, aggressive culture, and BAM! There go the good old days, when humans only got killed by each other. So, Columbus Day. It fits. When the morning sky twinkled again, this time with Kristang starships jumping in to hammer the Ruhar, we thought we were saved. The UN Expeditionary Force hitched a ride on Kristang ships to fight the Ruhar, wherever our new allies thought we could be useful. So, I went from fighting with the US Army in Nigeria, to fighting in space. It was lies, all of it. We shouldn't even be fighting the Ruhar, they aren't our enemy, our allies are. I'd better start at the beginning....

Alphabet Squadron


Alexander Freed - 2019
    Set after Return of the Jedi, Alphabet Squadron follows a unique team, each flying a different class of starfighter as they struggle to end their war once and for all. The Emperor is dead. His final weapon has been destroyed. The Imperial Army is in disarray. In the aftermath, Yrica Quell is just one of thousands of defectors from her former cause living in a deserters’ shantytown—until she is selected to join Alphabet Squadron. Cobbled together from an eclectic assortment of pilots and starfighters, the five members of Alphabet are tasked by New Republic general Hera Syndulla herself. Like Yrica, each is a talented pilot struggling to find their place in a changing galaxy. Their mission: to track down and destroy the mysterious Shadow Wing, a lethal force of TIE fighters exacting bloody, reckless vengeance in the twilight of their reign. The newly formed unit embodies the heart and soul of the Rebellion: ragtag, resourceful, scrappy, and emboldened by their most audacious victory in decades. But going from underdog rebels to celebrated heroes isn’t as easy as it seems, and their inner demons threaten them as much as their enemies among the stars. The wayward warriors of Alphabet Squadron will have to learn to fly together if they want to protect the new era of peace they’ve fought so hard to achieve.Part of a Marvel and Del Rey crossover event, Alphabet Squadron is the counterpart to Marvel’s TIE Fighter miniseries, which follows the exploits of Shadow Wing as they scheme to thwart the New Republic.