Book picks similar to
Contract of Defiance by Tammy Salyer


science-fiction
sci-fi
space-opera
fiction

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!

The Outback Stars


Sandra McDonald - 2007
    Lieutenant Jodenny Scott is a hero.  She has the medals and the scars to prove it. She's cooling her heels on Kookaburra, recovering from injuries sustained during the fiery loss of her last ship, the Yangtze, and she's bored -- so bored, in fact, that she takes a berth on the next ship out.  That's a mistake.  The Aral Sea isn't anyone's idea of a get-well tour. Jodenny's handed a division full of misfits, incompetents, and criminals.  She's a squared-away officer.  She thinks she can handle it all.  She's wrong.   Aral Sea isn't a happy ship.  And it's about to get a lot unhappier. As Aral Sea enters the Alcheringa -- the alien-constructed space warp that allows giant settler-ships to travel between worlds, away from all help or hope -- Jodenny comes face to face something powerful enough to dwarf even the unknown force that destroyed her last ship and left her with missing memories and bloody nightmares.  Lieutenant Jodenny Scott is about to be introduced to love. Author Sandra McDonald brings her personal knowledge of the military, and of the subtle interplay between men and women on deployment, to a stirring tale that mixes ancient Australian folklore with the colonization of the stars.

Sassinak


Anne McCaffrey - 1990
    That made her just the right age: old enough to be used, young enough to be broken. Or so the slavers thought. But Sassy turned out to be a little different from your typical slave girl. Maybe it was her unusual physical strength. Maybe it was her friendship with the captured Fleet crewman. Maybe it was her spirit. Whatever it was, it wouldn't let her resign herself to the life of a slave. She bided her time, watched for her moment. Finally it came, and she escaped.But that was only the beginning for Sassinak. Now she's a Fleet Captain with a pirate-chasing ship of her own, and only one regret in her life: not enough pirates.

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…

Archangel Down


C. Gockel - 2015
    They’re wrong.Commander Noa Sato plans a peaceful leave on her home planet Luddeccea ... but winds up interrogated and imprisoned for her involvement in the Archangel Project. A project she knows nothing about.Professor James Sinclair wakes in the snow, not remembering the past twenty four hours, or knowing why he is being pursued. The only thing he knows is that he has to find Commander Sato, a woman he’s never met.A military officer from the colonies and a civilian from Old Earth, they couldn’t have less in common. But they have to work together to save the lives of millions—and their own.Every step of the way they are haunted by the final words of a secret transmission:The archangel is down.

The Black Ships


A.G. Claymore - 2012
    The Mars outpost was our first tentative step out of the cradle. More than a half century after man first walked on the moon we were finally exploring our own solar system.And we found monsters.An alien species, determined to seize Earth and its resources, is also on Mars and they don’t like to share. We’re outclassed, outgunned and almost out of time. We have one saving grace. The enemy suffer from the universal bane of all sentient life – politics.They were allowed only a minimal invasion force (some assembly required) and they’re building up on the red planet.We get one shot at stopping them. We have no choice but to send the enemy home defeated.Or lose our own home forever…From the training grounds of Earth to the battlefields of Mars, Black Ships is the first book in A.G. Claymore’s Black Ships, a military, sci-fi, 1st contact space opera. If you like Herbert and Heinlein, you’ll love Black Ships!Immerse yourself in this epic series today!

Armada


Ernest Cline - 2015
    Dreaming that the real world could be a little more like the countless science-fiction books, movies, and videogames he’s spent his life consuming. Dreaming that one day, some fantastic, world-altering event will shatter the monotony of his humdrum existence and whisk him off on some grand space-faring adventure. But hey, there’s nothing wrong with a little escapism, right? After all, Zack tells himself, he knows the difference between fantasy and reality. He knows that here in the real world, aimless teenage gamers with anger issues don’t get chosen to save the universe. And then he sees the flying saucer. Even stranger, the alien ship he’s staring at is straight out of the videogame he plays every night, a hugely popular online flight simulator called Armada—in which gamers just happen to be protecting the earth from alien invaders. No, Zack hasn’t lost his mind. As impossible as it seems, what he’s seeing is all too real. And his skills—as well as those of millions of gamers across the world—are going to be needed to save the earth from what’s about to befall it. It’s Zack’s chance, at last, to play the hero. But even through the terror and exhilaration, he can’t help thinking back to all those science-fiction stories he grew up with, and wondering: Doesn’t something about this scenario seem a little…familiar? At once gleefully embracing and brilliantly subverting science-fiction conventions as only Ernest Cline could, Armada is a rollicking, surprising thriller, a classic coming of age adventure, and an alien invasion tale like nothing you’ve ever read before—one whose every page is infused with the pop-culture savvy that has helped make Ready Player One a phenomenon.

Constance


Matthew FitzSimmons - 2021
    For the wealthy, cheating death is the ultimate luxury. To anticloning militants, it’s an abomination against nature. For young Constance “Con” D’Arcy, who was gifted her own clone by her late aunt, it’s terrifying.After a routine monthly upload of her consciousness—stored for that inevitable transition—something goes wrong. When Con wakes up in the clinic, it’s eighteen months later. Her recent memories are missing. Her original, she’s told, is dead. If that’s true, what does that make her?The secrets of Con’s disorienting new life are buried deep. So are those of how and why she died. To uncover the truth, Con is retracing the last days she can recall, crossing paths with a detective who’s just as curious. On the run, she needs someone she can trust. Because only one thing has become clear: Con is being marked for murder—all over again.

Earthrise


M.C.A. Hogarth - 2013
    So when a mysterious benefactor from her past shows up demanding she rescue a man from slavers, her first reaction is to run for the hills. Unfortunately, she did promise to repay the loan. But she didn't think it would involve tangling with pirates over a space elf prince...Book 1 of the Her Instruments trilogy is a rollicking adventure set in the expansive Pelted universe, and kicks off an epic space opera series where the fate of worlds hangs in the balance. Fans who enjoyed Firefly or Andromeda will like this series. Rating: PG-13 for violenceTags: found family, woman protagonist, minority/POC protagonist, adventure, space opera, romance, furries, space elves

Planetside


Michael Mammay - 2018
    So when Colonel Carl Butler answers the call from an old and powerful friend, he knows it's something big—and he's not being told the whole story. A high councilor's son has gone MIA out of Cappa Base, the space station orbiting a battle-ravaged planet. The young lieutenant had been wounded and evacuated—but there's no record of him having ever arrived at hospital command. The colonel quickly finds Cappa Base to be a labyrinth of dead ends and sabotage: the hospital commander stonewalls him, the Special Ops leader won't come off the planet, witnesses go missing, radar data disappears, and that’s before he encounters the alien enemy. Butler has no choice but to drop down onto a hostile planet—because someone is using the war zone as a cover. The answers are there—Butler just has to make it back alive…

Grimspace


Ann Aguirre - 2008
    Then a crash landing kills everyone on board, leaving Jax in a jail cell with no memory of the crash. But her fun's not over. A group of rogue fighters frees her...for a price: her help in overthrowing the established order.

Xenos


Dan Abnett - 2001
    Inquisitor Eisenhorn faces a vast interstellar cabal and the dark power of daemons, all racing to recover an arcane text of supreme and abominable power - an ancient tome known as the Necroteuch. Book I in the Eisenhorn trilogy sets a new standard in action and adventure.

Dawn


Yoshiki Tanaka - 1982
    He seeks to overthrow the old order and become a truly absolute—yet benevolent—dictator. His rival, the humble Yang Wen-li of the Free Planets Alliance, wishes to preserve democracy even if he must sacrifice his political ideals to defeat the Empire. Their political and military battles play out over a galactic chessboard in an epic saga fifteen centuries in the making!

Peacekeeper


Laura E. Reeve - 2008
    Branded a war criminal, she was given a new identity and a new life in order to protect her from retribution. But now, twelve of Ariane’s wartime colleagues are dead— assassinated by someone who has uncovered their true identities. And her superiors in the Autonomist army have placed her directly in the assassin’s line of fire on a peacekeeping mission that will decide the fate of all humanity…

Dogs of War


Adrian Tchaikovsky - 2017
    I am a good dog. Rex is also seven foot tall at the shoulder, bulletproof, bristling with heavy calibre weaponry and his voice resonates with subsonics especially designed to instil fear. With Dragon, Honey and Bees, he's part of a Multiform Assault Pack operating in the lawless anarchy of Campeche, south-eastern Mexico. Rex is a genetically engineered Bioform, a deadly weapon in a dirty war. He has the intelligence to carry out his orders and feedback implants to reward him when he does. All he wants to be is a Good Dog. And to do that he must do exactly what Master says and Master says he's got to kill a lot of enemies. But who, exactly, are the enemies? What happens when Master is tried as a war criminal? What rights does the Geneva Convention grant weapons? Do Rex and his fellow Bioforms even have a right to exist? And what happens when Rex slips his leash?