Book picks similar to
Relativity by G.S. Jennsen


science-fiction
sci-fi
space-opera
favorites

Live Free or Die


John Ringo - 2010
    But the first aliens to come through, the Glatun, were peaceful traders and the world breathed a sigh of relief. Who Controls the Orbitals, Controls the World When the Horvath came through, they announced their ownership by dropping rocks on three cities and gutting them. Since then, they've held Terra as their own personal fiefdom. With their control of the orbitals, there's no way to win and earth's governments have accepted the status quo. Live Free or Die. To free the world from the grip of the Horvath is going to take an unlikely hero. A hero unwilling to back down to alien or human governments, unwilling to live in slavery and with enough hubris, if not stature, to think he can win. Fortunately, there's Tyler Vernon. And he has bigger plans than just getting rid of the Horvath.

Linesman


S.K. Dunstall - 2015
    No ship can traverse the void without them. Only linesmen can work with them. But only Ean Lambert hears their song. And everyone thinks he’s crazy…Most slum kids never go far, certainly not becoming a level-ten linesman like Ean. Even if he’s part of a small, and unethical, cartel, and the other linesmen disdain his self-taught methods, he’s certified and working.Then a mysterious alien ship is discovered at the edges of the galaxy. Each of the major galactic powers is desperate to be the first to uncover the ship’s secrets, but all they’ve learned is that it has the familiar lines of energy—and a defense system that, once triggered, annihilates everything in a 200 kilometer radius.The vessel threatens any linesman who dares to approach it, except Ean. His unique talents may be the key to understanding this alarming new force—and reconfiguring the relationship between humans and the ships that serve them, forever.

Fortune's Pawn


Rachel Bach - 2013
    She has plans. Big ones. And a ton of ambition. It's a combination that's going to get her killed one day - but not just yet. That is, until she just gets a job on a tiny trade ship with a nasty reputation for surprises. The Glorious Fool isn't misnamed: it likes to get into trouble, so much so that one year of security work under its captain is equal to five years everywhere else. With odds like that, Devi knows she's found the perfect way to get the jump on the next part of her Plan. But the Fool doesn't give up its secrets without a fight, and one year on this ship might be more than even Devi can handle.

The Winter Boy


Sally Wiener Grotta - 2014
    LeGuin, The Winter Boy explores important political and social issues within a dynamic, character-driven otherworld, wrapped up in masterful storytelling. The Valley of the Alleshi is the center of all civilization, the core and foundation of centuries of peace. A cloistered society of widows, the Alleshi, has forged a peace by mentoring young men who will one day become the leaders of the land. Each boy is paired with a single Allesha for a season of intimacy and learning, using time-honored methods that include storytelling, reason and sex. However, unknown to all but a hidden few, the peace is fracturing from pressures within and beyond, hacking at the very essence of their civilization.Amidst this gathering political maelstrom, Rishana, a young new idealistic Allesha, takes her First Boy, Ryl, for a winter season of training. But Ryl is a “problem boy,” who fights Rishana every step of the way. At the same time, Rishana uncovers a web of conspiracies that could not only destroy Ryl, but threatens to tear their entire society apart. And a winter that should have been a gentle, quiet season becomes one of conflict, anger and danger.

Valor's Choice


Tanya Huff - 2000
    They must act as soldier/protectors of the far more civilized races who have long since turned away from war... — Staff Sergeant Torin Kerr was a battle-hardened professional. So when she and those in her platoon who'd survived the last deadly encounter with the Others were yanked from a well-deserved leave for what was supposed to be "easy" duty as the honor guard for a diplomatic mission to the non-Confederation world of the Silsviss, she was ready for anything.At first it seemed that all she'd have to contend with was bored troops getting into mischief, and breaking in the new Second Lieutenant who had been given command of her men.Sure, there'd been rumors of the Others - the sworn enemies of the Confederation - being spotted in this sector of space. But there were always rumors. The key thing was to recruit the Silsviss into the Confederation before the Others either attacked or claimed this lizardlike race of warriors for their own side. And everything seemed to be going perfectly. Maybe too perfectly...

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.

First Contact


Michael R. Hicks - 2009
    But Aurora is disabled by gigantic alien warships and boarded by blue-skin females with fangs and claws. The warriors slaughter the crew in ritual one-on-one combat. The sole survivor is returned to Earth. This Messenger bears a real-time globe device that counts down to an impending attack. That is the way of the Kreelan Empire. For centuries before man have they waged war, seeking a prophesied savior. Soon to be extinct, the ancient species wages their last war, hoping for redemption of sins long past.

Games of Command


Linnea Sinclair - 2002
    With the new Alliance between the Triad and the United Coalition, Captain Tasha “Sass” Sebastian finds herself serving under her former nemesis, biocybe Admiral Branden Kel-Paten–and doing her best to hide a deadly past. But when an injured mercenary winds up in their ship’s sick bay–and in the hands of her best friend, Dr. Eden Fynn–Sass’s efforts may be wasted.Wanted rebel Jace Serafino has information that could expose all of Sass’s secrets, tear the fragile Alliance apart–and end Sass’s career if Kel-Paten discovers them. But the biocybe has something to hide as well, something once thought impossible for his kind to possess: feelings . . . for Sass. Soon it’s clear that their prisoner could bring down everything they once believed was worth dying for–and everything they now have to live for.

Starship Eternal


M.R. Forbes - 2015
    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. He’s handsome, charismatic, and the perfect poster boy to help the military drive enlistment. Pulled from the war and thrown into the spotlight, he’s as efficient at charming the media as he was at shooting down enemy starfighters. After an assassination attempt leaves Mitchell critically wounded, he begins to suffer from strange hallucinations that carry a chilling and oddly familiar warning: They are coming. Find the Goliath or humankind will be destroyed. Convinced that the visions are a side-effect of his injuries, he tries to ignore them, only to learn that he may not be as crazy as he thinks. The enemy is real and closer than he imagined, and they’ll do whatever it takes to prevent him from rediscovering the centuries lost starship. Narrowly escaping capture, out of time and out of air, Mitchell lands at the mercy of the Riggers - a ragtag crew of former commandos who patrol the lawless outer reaches of the galaxy. Guided by a captain with a reputation for cold-blooded murder, they’re dangerous, immoral, and possibly insane. They may also be humanity’s last hope for survival in a war that has raged beyond eternity.

The Silver Ships


S.H. Jucha - 2015
    Recognizing a once in a lifetime opportunity to make first contact, Alex pulls off a daring maneuver to latch on to the derelict.Alex discovers the ship was attacked by an unknown craft, the first of its kind ever encountered. The mysterious silver ship's attack was both instant and deadly.What enfolds is a story of the descendants of two Earth colony ships, with very different histories, meeting 700 years after their founding and uniting to defend humanity from the silver ships.

Navigating the Stars


Maria V. Snyder - 2018
    And Lyra Daniels' parents are the archaeological Experts (yes with a capital E) on the Warriors and have dragged her to the various planets to study them despite the time dilation causing havoc with her social life. When one of the many Warrior planets goes silent, and looters attack her research base, Lyra becomes involved in discovering why the Warriors were placed on these planets. And, more importantly, by who.

The Terrans


Jean Johnson - 2015
    Now she just wants to spend her days in peace and quiet as a translator—but the universe has other plans…Humans have long known that they would encounter more alien species, and while those with precognitive abilities agree a terrible war is coming, they do not agree on who will save humanity—a psychic soldier or a politician.But Jackie is both.After she is pressured into rejoining the Space Force to forestall the impending calamity, Jackie makes an unsettling discovery. Their new enemy, the Salik, seem to be rather familiar with fighting Humans—as if their war against humanity had already begun…

Genesis


Ken Lozito - 2017
    Innocent lives have been lost. Escaping wrongful imprisonment wasn’t something Connor had in mind, but being put into stasis aboard Earth’s first interstellar colony ship was something he couldn’t have prepared for. For three hundred thousand colonists, the new colony brings the promise of a fresh start…a second chance. Connor might be the wrong man for the colony, but he’s the right man to see that it survives what’s coming. A new world with new challenges, but the mission has changed. If you loved Old Man’s War and Ender’s Game, you’ll love Genesis - First Colony , a new military science fiction series. Take advantage of the special discount price for a limited time!

Dark Horse


Michelle Diener - 2015
    Sazo's an artificial intelligence. He's saved her from captivity and torture, but he's also put her in the middle of a conflict, leaving Rose with her loyalties divided.Captain Dav Jallan doesn't know why he and his crew have stumbled across an almost legendary Class 5 battleship, but he's not going to complain. The only problem is, all its crew are dead, all except for one strange, new alien being.She calls herself Rose. She seems small and harmless, but less and less about her story is adding up, and Dav has a bad feeling his crew, and maybe even the four planets, are in jeopardy. The Class 5's owners, the Tecran, look set to start a war to get it back and Dav suspects Rose isn't the only alien being who survived what happened on the Class 5. And whatever else is out there is playing its own games.In this race for the truth, he's going to have to go against his leaders and trust the dark horse.Winner of a SFR Galaxy Award 2016 and the Prism Award 2016 for Best Futuristic.

Restoree


Anne McCaffrey - 1967
    Torn from Earth by a bizarre and nameless black force, Sara had no idea where she was or why she was in a beautiful new body. Controlled by brutal guards and tamed by terror, she could not comprehend her role as a nurse for a man who appeared to be an idiot. But once she discovered that the planet she had been brought to was Lothar and that the man she was caring for was its regent, Sara knew the restorees had to escape—and fast. And when they did, they became fugitives on a world of multiple evils—bound together on a daring adventure that would either join them for all time . . . or separate them forever.Alternate cover edition of ISBN 9780552083447