Book picks similar to
Contract of Defiance by Tammy Salyer


science-fiction
sci-fi
space-opera
fiction

Destination Unknown


Jeffrey Burger - 2012
    Recovering from a tough divorce, he reinvents himself with a love of flying and restructures his life as a pilot for hire. Accompanied by his ever-present German Shepherd, Fritz, Jack will fly almost anything, anywhere, shuttling new & used planes for clients all over the world. He had never been a Boy Scout, but he is a man who likes to stay prepared and in control of whatever life throws at him. But nothing could have prepared Jack and his co-pilot Brian when life suddenly goes drastically and violently sideways... in a direction and magnitude that no one could have ever anticipated. Wanted men, it seems like everyone on the planet is hunting for them and their only option is to run... but to where?

Armstrong Station


D.M. Pruden - 2020
    Upon learning the woman was kidnapped and forced into slavery by an interplanetary crime cartel, Mel makes it her mission to secure the woman's freedom and return her to her home on Earth.Working against Mel's efforts, a corrupt inspector of Luna's notorious Morality Police also searches for the victim so he can eliminate anyone who can implicate him in her kidnapping.Working against the clock, Mel must find a way to keep the girl away from those who would do her harm, and protect her own skin at the same time. If she fails, her crew mates aboard Requiem may well pay with their lives.Armstrong Station is the first in a series of prequel books that chronicle Melanie Destin's life before the events in the Mars Ascendant series.

Space Carrier Avalon


Glynn Stewart - 2015
    The first of the deep space carriers, no other warship in the fleet holds as many honors or has recorded as many kills. No other warship in the fleet is as old. Accepting the inevitable, the Federation Space Navy has decided to refit her and send her on a tour of the frontier, showing the flag to their allies and enemies as a reminder of her glory-and then decommission her for good. But Avalon has been a backwater posting for ten years and has problems a mere refit can't fix. The systems along her planned tour have been seeing pirates for the first time in decades, and there are rumblings of Commonwealth scouting ships all along the border. It may be Avalon's final tour, but it looks to be anything but quiet.

Warship


Joshua Dalzelle - 2015
    The advent of faster-than-light travel has opened up hundreds of habitable planets for colonization, and humans have exploited the virtually limitless space and resources for hundreds of years with impunity. So complacent have they become with the overabundance that armed conflict is a thing of the past, and their machines of war are obsolete and decrepit. What would happen if they were suddenly threatened by a terrifying new enemy? Would humanity fold and surrender, or would they return to their evolutionary roots and meet force with force? One ship—and one captain—will soon be faced with this very choice. Against incredible odds, Jackson Wolfe is determined to save humanity–and in the process, might end up saving himself.

Ninefox Gambit


Yoon Ha Lee - 2016
    Kel Command gives her the opportunity to redeem herself by retaking the Fortress of Scattered Needles, a star fortress that has recently been captured by heretics. Cheris’s career isn’t the only thing at stake. If the fortress falls, the hexarchate itself might be next.Cheris’s best hope is to ally with the undead tactician Shuos Jedao. The good news is that Jedao has never lost a battle, and he may be the only one who can figure out how to successfully besiege the fortress.The bad news is that Jedao went mad in his first life and massacred two armies, one of them his own. As the siege wears on, Cheris must decide how far she can trust Jedao–because she might be his next victim.

The Risen Empire


Scott Westerfeld - 2003
    Enemy Rix are machine-augmented humans who worship AI compound minds. Separated by light years, bound by an unlikely love, Zai and pacifist senator Nara Oxham face the Rix and hold the fate of the empire.

Spinward Fringe Broadcast 0: Origins


Randolph Lalonde - 2008
    He is employed by Freeground station as a port traffic controller, a job he took after completing a tour in the military. His only real joy in life is his participation in true-to-life military simulations with a cadre of friends who come together regularly to defeat challenges made to test the brightest military cadets and officers alike. These restricted scenarios stand as an addictive preoccupation that is so enticing that they ignore the potential repercussions of breaking in to participate. When someone betrays their identities to the Freeground Fleet Admiralty, Jonas and his friends are faced with a far greater challenge: to venture out into the more populated regions of the galaxy to acquire technology and knowledge. They are tasked with laying the groundwork for the Freeground Nation in their efforts to reconnect with the rest of humanity, and to secure the armaments they might need to defend themselves from encroaching enemies. Spinward Fringe Broadcast 0: Origins is a collected trilogy that chronicles the early adventures of an ambitious crew. Their leader, Jonas Valent, has the least to lose and everything to gain as he tells the tale of his first tour as Captain of a ship tasked with making allies and discovering new technologies for the good of his people. This simple mission becomes more complicated as the crew ventures further into the settled fringes of the galaxy. This trilogy spawned the best selling Spinward Fringe eBook series. This is where it all began, when one man was challenged to aspire for more than an idle life. A Space Opera Adventure enjoyed across the globe by all ages.

The Stars Now Unclaimed


Drew Williams - 2018
    Her mission: to recruit children with miraculous gifts in the hope that they might prevent the Pulse from once again sending countless worlds back to the dark ages.Hot on her trail is the Pax--a collection of fascist zealots who believe they are the rightful rulers of the galaxy and who remain untouched by the Pulse.Now Jane, a handful of comrades from her past, and a telekinetic girl called Esa must fight their way through a galaxy full of dangerous conflicts, remnants of ancient technology, and other hidden dangers.And that's just the beginning . . .

Aurora: CV-01


Ryk Brown - 2011
    And this is only the beginning… "Aurora: CV-01" is 77,000 word novel, and is Episode 1 of The Frontiers Saga. Episode 2, "The Rings of Haven"is available now!

Shards of Honour


Lois McMaster Bujold - 1986
    Aral and Cordelia survive countless mishaps while their mutual admiration and even stronger feelings emerge.

Project Destiny


Justin Sloan - 2018
    This is only the beginning. Space Station Horus faces a conflict between supersoldiers and hackers. Alice was told that her husband was dead, a month after he went up to space. Now she's formed a team of technical assassins dedicated to taking down New Origins, the corporation in charge of the station, if she doesn't get answers. Someone has to hold them accountable--even if it means going up against an army of genetically engineered super soldiers. Stealth is an elite among elites. This Marine wanted to be on the front line of expansion into space, and now he is. Only the hacker organization known as The Looking Glass stands against them, trying to pull apart all of his team's progress, all they believe in. Neither will stop until they have justice. Jason Bourne meets Mr. Robot on a space station. Biotech Wars Series: Project Destiny Project Exodus Project Ascent This series has a spinoff series coming June 2018 - check out STAR FORGED. "One of the things that Justin excels at is writing his characters so well that they shine clearly through the (deliberate) murky situation on this space station. I find I’m not rooting for one side or the other, and I don’t feel any need to because I’m rooting for the characters. I’m about three-quarters of the way through the first book and I still have no idea how it will end. Recommended." -- Author Tim C. Taylor

Maverick Gambit (Maverick Series, #1)


Marjorie King - 2019
    He’s lost a lot, and he has the scars to prove it.But then pirates target a town that Knox loves. They kidnap the town’s children and sell them into slavery. Knox knows they’ll be back for more and he won’t let it happen again. The town needs shields and he’ll get them, even if he has to steal them.Knox devises a carefully crafted plan and hires the perfect crew. He’ll “borrow” from Caravan Suppliers—the Goliath of space shipping—a company that can afford to lose a shield generator or two. No one will know he was there.But Caravan Suppliers has a dirty slave habit, and they’ll kill to it keep secret. When Knox stumbles onto it, he endangers his crew and his family. Will this operation cost Knox more than he’s willing to pay?From debut author Marjorie King, Maverick Gambit is the first book in the Maverick series. With a layered galaxy full of rich characters and thrilling heists, it’s perfect for fans of JN Chaney and Timothy Zahn. Get your copy today!

War Dogs


Greg Bear - 2014
    Maybe my last.They made their presence on Earth known thirteen years ago.Providing technology and scientific insights far beyond what mankind was capable of. They became indispensable advisors and promised even more gifts that we just couldn't pass up. We called them Gurus.It took them a while to drop the other shoe. You can see why, looking back.It was a very big shoe, completely slathered in crap.They had been hounded by mortal enemies from sun to sun, planet to planet, and were now stretched thin -- and they needed our help.And so our first bill came due. Skyrines like me were volunteered to pay the price. As always.These enemies were already inside our solar system and were moving to establish a beachhead, but not on Earth.On Mars.

Ark Royal


Christopher G. Nuttall - 2014
    -Royal Navy Motto Seventy years ago, the interstellar supercarrier Ark Royal was the pride of the Royal Navy. But now, her weapons are outdated and her solid-state armour nothing more than a burden on her colossal hull. She floats in permanent orbit near Earth, a dumping ground for the officers and crew the Royal Navy wishes to keep out of the public eye. But when a deadly alien threat appears, the modern starships built by humanity are no match for the powerful alien weapons. Ark Royal and her mismatched crew must go on the offensive, buying time with their lives. And yet, with a drunkard for a Captain, an over-ambitious first officer and a crew composed of reservists and the dregs of the service, do they have even the faintest hope of surviving......and returning to an Earth which may no longer be there?

Starfire


Mike Lee - 2011
    The Captain is given an impossible mission, find out what happened to the AMS StarFire, the Alliances' newest and deadliest, war ship. The AMS StarFire has a crew of over 3,000 men. Captain Lombard is given 50 men and sent on his mission. Find out why he is now facing a Board of Inquiry over his actions.