Book picks similar to
Karma Upsilon 4 by Mark Wandrey


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Mech


Isaac Hooke - 2019
    A trapped platoon. The one man who will stop at nothing to lead his unit to safety. Rade Galaal and his team of special operators are deployed to a colony under attack by a strange new alien race. Their mission: find the extraterrestrial base and destroy it. The operation should be easy, given that his men pilot Brigand mechs: massive, 25-foot-tall war machines armed to the teeth with electrolasers, rockets, incendiary throwers, and more. But it's not easy. Rade and his team soon find themselves in over their heads. Surrounded by an entire world of enraged aliens, they must rely on their wits, their training, and their mechs to survive. Because their only way out is each other.

The Survivors: Books 1-6


Nathan Hystad - 2019
    Over 1500 pages together for the first time. Included inside: The Event (The Survivors Book One) New Threat (The Survivors Book Two) New World (The Survivors Book Three) The Ancients (The Survivors Book Four) The Theos (The Survivors Book Five) Old Enemy (The Survivors Book Six) From The Event The ships came at dawn. Dean’s wife is dead. Her last words: When the ships come...wear the necklace. Then the ships arrived. Cities all around the world reported strange alien vessels descending. Some saw them as the heralds of a new age; others fired everything they had at them. All were taken as the beams lashed down and drew them into the sky. Dean was left behind, seemingly the last man on Earth. A trail of clues left by his dead wife guide Dean on a perilous journey across America and beyond, to learn the truth behind the mysterious ships and save humanity from its doom. But not everything is as it seems. Begin the epic Survivors series by best-selling author Nathan Hystad today

The Feeding of Sorrows


Rob Howell - 2019
    Twice is a coincidence. Three times is enemy action. When Zuul-led thugs attack members of the Queen Elizabeth’s Own Foresters leaving the Lyon’s Den, the battles on Cimaron 283133-6A and Peninnah become enemy action, not simply mercs fulfilling contracts. What the Foresters don’t realize is that these attacks have been planned for years as part of an even larger series of plots aided by members of the Mercenary Guild. Unlikely allies appear, including a Peacemaker who doesn’t like being used, an electronic intelligence specialist with a past that’s heavily redacted, and the strangest recruit in the Foresters’ history, but will their aid be enough against foes who seek the unit’s complete and utter destruction? And more importantly—who is funding the intelligence specialist’s special toys? Answers will be found as the Foresters battles across the stars and in alien jungles—but will the answers only bring more questions? Only two things are certain. Alliances will shift. And sorrows will be fed.

Drop Team Zero


Jake Bible - 2016
    But a treaty doesn't mean an end to the violence, corruption, piracy, or tyranny in the galaxy. The Galactic Fleet's solution is a crack team of Special Ops Marines: Drop Team Zero.Made up of the absolute fighting best from humans, alien races, hybrids, and even AI androids, Drop Team Zero is called on to handle the worst of the worst, missions that others would tag as pure suicide. But when Drop Team Zero arrives, the only threat of suicide is for the ones that stand in their way.

Beyond Armageddon IV: Schism


Anthony DeCosmo - 2011
    For Trevor Stone, however, what began as a straightforward battle for survival has grown into a complex campaign against both external and internal adversaries. While his forces confront a human/alien alliance, Trevor finds that his most dangerous enemy is much closer to home. Schism is the fourth installment in the five-part Beyond Armageddon series and features massive battles over the skies of California, a conspiracy that will shake the foundation of humanity's empire, and a conversation with the gods. Get Ready. Hold on. Choose your side.

The Course of Empire


Eric Flint - 2003
    Humanity's only chance rests with an unusual pair of allies: a young Jao prince, newly arrived to Terra to assume his duties, and a young human woman brought up amongst the Jao occupiers.But both are under pressure from the opposing forces--a cruel Jao viceroy on one side, determined to drown all opposition in blood; a reckless human resistance on the other, perfectly prepared to shed it. Added to the mix is the fact that only by adopting some portions of human technology and using human sepoy troops can the haughty Jao hope to defeat the oncoming Ekhat attack--and then only by fighting the battle within the Sun itself.

Sacremon


Michael Chatfield - 2016
    Two brothers make a choice that will change their lives forever.Mark and his brother Tyler survived the slums with a gun in their hand and a blade in their sleeve. The corporations mercenaries are always looking for trained killers.The EMF offers education, medical care, food whenever they want it, and real pay. They have a chance at a new life, one where they don’t have to worry about a rival gang killing them in the street.Those privileges come at a hefty cost. Peace doesn’t last and the EMF doesn’t care how many troopers die as long as their cost/benefit ratios make them look good at the next shareholding meeting. Maybe the slums weren’t so bad.

Terminal Alliance


Jim C. Hines - 2017
    This would have worked out better for all involved if they hadn’t arrived after a mutated plague wiped out half the planet, turned the rest into shambling, near-unstoppable animals, and basically destroyed human civilization. You know—your standard apocalypse. The Krakau’s first impulse was to turn their ships around and go home. After all, it’s hard to establish diplomatic relations with mindless savages who eat your diplomats. Their second impulse was to try to fix us. A century later, human beings might not be what they once were, but at least they’re no longer trying to eat everyone. Mostly.Marion “Mops” Adamopoulos is surprisingly bright (for a human). As a Lieutenant on the Earth Mercenary Corps Ship Pufferfish, she’s in charge of the Shipboard Hygiene and Sanitation team. When a bioweapon attack by an alien race wipes out the Krakau command crew and reverts the rest of the humans to their feral state, only Mops and her team are left with their minds intact.Escaping the attacking aliens—not to mention her shambling crewmates—is only the beginning. Sure, Mops and her assortment of space janitors and plumbers can clean the ship, but flying the damn thing is another matter. As they struggle to keep the Pufferfish functioning and find a cure for their crew, they stumble onto a conspiracy that could threaten the entire alliance.A conspiracy born from the truth of what happened on Earth all those years ago…

Orphanage


Robert Buettner - 2004
    Original.

Out of the Dark


David Weber - 2010
    So when the Hegemony Survey Force encountered a world whose so-called "sentients" "humans," they called themselves—were almost as bad as the Shongairi themselves, it seemed reasonable to use the Shongairi to neutralize them before they could become a second threat to galactic peace. And if the Shongairi took a few knocks in the process, all the better. Now, Earth is conquered. The Shongairi have arrived in force, and humanity's cities lie in radioactive ruins. In mere minutes, more than half the human race has died. Master Sergeant Stephen Buchevsky, who thought he was being rotated home from his latest tour in Afghanistan, finds himself instead prowling the back country of the Balkans, dodging alien patrols and trying to organize scattered survivors without getting killed. And in the southeastern US, firearms instructor and former Marine Dave Dvorak finds himself at the center of a growing network of resistance putting his extended family at lethal risk, but what else can you do? On the face of it, Buchevsky's and Dvorak's chances look bleak, as do prospects for the rest of the surviving human race. But it may well be that Shongairi and the Hegemony alike have underestimated the inhabitants of that strange planet called Earth

The Door: Science Fiction Mystery


Tony Harmsworth - 2019
    Today, as he passes the door, he glances at its peeling paint. Moments later he stops dead in his tracks. He returns to the spot, and all he sees is an ivy-covered wall. The door has vanished! He unwittingly embarks on an exciting trail of events with twists, turns, quantum entanglement and temporal anomalies. It becomes an unbelievable adventure to save humanity which you’ll be unable to put down. The Door is an intriguing and unique science fiction mystery from the pen of Tony Harmsworth, the First Contact specialist who writes in the style of the old masters. Discover the astonishing secrets being concealed by The Door today!

Destiny Rising


M.D. Cooper - 2015
    It is re-structured, re-edited, and contains over 100 pages of new content, including a new opening to the series.The Sol Space Federation has stood for a over thousand years, controlling every world within Sol's heliopause.Lieutenant Colonel Tanis Richards has given her life for the Terran Space Force time and time again. But now, deep within the hollowed out core of the Toro asteroid, the military has asked too much.Commander Joseph Evens has flown starfighters in the deep black for years, but when he is sent on a mission to blockade a federation member's capital world, he wonders what he has put his faith in.The Sol Space Federation has bound the worlds and habitats of the Sol System together since the end of the second Solar War, but that was long ago, and the old alliances, which were forged with the Phobos Accords, are now all but forgotten.Beyond Sol's heliopause, the Future Generation Terraformers create new worlds for humanity to spread to, and back home, the Generation Ship Service commissions great colony ships to reach those worlds.One such ship is the GSS Intrepid, and it is on this ship that Joseph and Tanis meet after deciding that they wish to leave humanity's home system and see what future there is amongst the stars.They may have picked the wrong ship. From eco-terrorists, to rival colony ships, to corporations and governments. No one wants the Intrepid to ever leave the Sol System. It will fall to Tanis and Joe to save the Intrepid and earn their place on its roster in their struggle to get outsystem.M. D. Cooper is a New York Times bestselling author who has envisioned a rich future for humanity, one where planet-sized megastructures house trillions of humans, but traveling between the stars still takes decades, or even centuries.

The Irish Brigade: A Fallen Empire Novel


J.F. Holmes - 2020
    

A Hymn Before Battle


John Ringo - 2000
    You can protect yourself from your enemies, but God save you from your allies!

Last Flight of the Acheron


Rick Partlow - 2017
     She joined the Commonwealth Space Fleet to please her mother, a high-ranking military officer; he joined as an escape from the crushing poverty and crime of the Trans-Angeles Public Housing Blocks, and the unlikely friends envisioned boring, peacetime careers as shuttle pilots. The Tahni Imperium had other ideas… Caught in the desperate fury of the Battle for Mars, the two young pilots wind up the last defense against an alien armada, but their war is just beginning. Recruited to fly the Fleet’s newest weapon in this new war, they take the fight deep into the heart of the Imperium and battle not just against the enemy but against incompetent leadership and ineffectual tactics. Can the unconventional strategies of a pair of hotshot young pilots change the course of the war? And when the time comes that a choice has to be made between duty to command and loyalty to a friend, which of the two will be willing to make one last flight alone…