Book picks similar to
Altered Starscape by Ian Douglas


science-fiction
sci-fi
space-opera
scifi

The Collapsing Empire


John Scalzi - 2017
    Humanity flows away from Earth, into space, and in time forgets our home world and creates a new empire, the Interdependency, whose ethos requires that no one human outpost can survive without the others. It’s a hedge against interstellar war -- and a system of control for the rulers of the empire.The Flow is eternal -- but it is not static. Just as a river changes course, The Flow changes as well, cutting off worlds from the rest of humanity. When it’s discovered that The Flow is moving, possibly cutting off all human worlds from faster than light travel forever, three individuals -- a scientist, a starship captain and the Empress of the Interdependency -- are in a race against time to discover what, if anything, can be salvaged from an interstellar empire on the brink of collapse.

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....

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 Cruel Stars


John Birmingham - 2019
    Fashioning themselves as the one true “Human Republic,” the Sturm cut a bloody swath across the stars, killing billions before finally being defeated and driven into the far reaches of Dark Space. Centuries of peace bred complacency. Everyone believed the Sturm had died out in the Dark. They were wrong.The enemy has returned and, with a brutal and decisive attack, knocks out almost all of humanity’s defenses. Now on the brink of annihilation, humankind’s only hope is a few brave souls who survived the initial attack: Commander Lucinda Hardy, thrust into uncertain command of the Royal Armadalen Navy’s only surviving warship. Booker3, a soldier of Earth, sentenced to die for treason, whose time on death row is cut short when the Sturm attack his prison compound. Princess Alessia, a young royal of the Montanblanc Corporation, forced to flee when her home planet is overrun and her entire family executed. Sephina L’trel, the leader of an outlaw band who must call on all of her criminal skills to resist the invasion. And, finally, Admiral Frazer McLennan, the infamous hero of the first war with the Sturm hundreds of years ago, who hopes to rout his old foes once and for all—or die trying.These five flawed, reluctant heroes must band together to prevail against a relentless enemy and near-impossible odds. For if they fail, the future itself is doomed.

Into the Looking Glass


John Ringo - 2005
    But there was no radiation detected, and, when physicist Dr. William Weaver and Navy SEAL Command Master Chief Robert Miller were sent to investigate, they found that in the center of the destruction, where the University's physics department used to be, was an interdimensional gateway to . . . somewhere. An experiment in subatomic physics had produced a very unexpected effect. Furthermore, other gateways were appearing all over the world and one of them immediately began disgorging demonic visitors intent on annihilating all life on Earth and replacing it with their own. Other, apparently less hostile, aliens emerged from other gateways, and informed Weaver and Miller that the demonic invaders, the name for them that humans could most easily pronounce was the Dreen, were a deadly blight across the galaxy, occupying planet after planet after wiping out all native life; and now it would be Earth's turn, unless Weaver and Miller could find a way to close the gateways. If they failed, the less belligerent aliens would face the regrettable necessity of annihilating the entire Earth to save their own worlds. . . .

Scoundrels


Timothy Zahn - 2013
    Han Solo should be basking in his moment of glory. After all, the cocky smuggler and captain of the Millennium Falcon just played a key role in the daring raid that destroyed the Death Star and landed the first serious blow to the Empire in its war against the Rebel Alliance. But after losing the reward his heroics earned him, Han’s got nothing to celebrate. Especially since he’s deep in debt to the ruthless crime lord Jabba the Hutt. There’s a bounty on Han’s head—and if he can’t cough up the credits, he’ll surely pay with his hide. The only thing that can save him is a king’s ransom. Or maybe a gangster’s fortune? That’s what a mysterious stranger is offering in exchange for Han’s less-than-legal help with a riskier-than-usual caper. The payoff will be more than enough for Han to settle up with Jabba—and ensure he never has to haggle with the Hutts again. All he has to do is infiltrate the ultra-fortified stronghold of a Black Sun crime syndicate underboss and crack the galaxy’s most notoriously impregnable safe. It sounds like a job for miracle workers . . . or madmen. So Han assembles a gallery of rogues who are a little of both—including his indispensable sidekick Chewbacca and the cunning Lando Calrissian. If anyone can dodge, deceive, and defeat heavily armed thugs, killer droids, and Imperial agents alike—and pull off the heist of the century—it’s Solo’s scoundrels. But will their crime really pay, or will it cost them the ultimate price?

The Ember War


Richard Fox - 2015
    Humanity has a chance. In the near future, an alien probe arrives on Earth with a pivotal mission—help humanity survive an impending invasion by an alien armada so massive it can blot out the stars, or leave the human race to certain extinction. Despite overwhelming odds, the probe recruits a young inventor named Marc Ibarra to plan a daring gambit. To weather the coming storm, Ibarra must build a space fleet strong enough to face an implacable foe in a battle against annihilation.

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.

Off Armageddon Reef


David Weber - 2007
    But the Gbaba can detect the emissions of an industrial civilization, so the human rulers of Safehold have taken extraordinary measures: with mind control and hidden high technology, they've built a religion in which every Safeholdian believes, a religion designed to keep Safehold society medieval forever.800 years pass. In a hidden chamber on Safehold, an android from the far human past awakens. This "rebirth" was set in motion centuries before, by a faction that opposed shackling humanity with a concocted religion. Via automated recordings, "Nimue" - or, rather, the android with the memories of Lieutenant Commander Nimue Alban - is told her fate: she will emerge into Safeholdian society, suitably disguised, and begin the process of provoking the technological progress which the Church of God Awaiting has worked for centuries to prevent.Nothing about this will be easy. To better deal with a medieval society, "Nimue" takes a new gender and a new name, "Merlin." His formidable powers and access to caches of hidden high technology will need to be carefully concealed. And he'll need to find a base of operations, a Safeholdian country that's just a little more freewheeling, a little less orthodox, a little more open to the new.And thus Merlin comes to Charis, a mid-sized kingdom with a talent for naval warfare. He plans to make the acquaintance of King Haarahld and Crown Prince Cayleb, and maybe, just maybe, kick off a new era of invention. Which is bound to draw the attention of the Church...and, inevitably, lead to war.

The Lost Starship


Vaughn Heppner - 2014
    The vessel's dying crew set the AI on automatic to defend the smashed rubble of their planet. Legend has it the faithful ship continues to patrol the empty battlefield, obeying its last order throughout the lonely centuries. In the here and now, Earth needs a miracle. Out of the Beyond invade the New Men, stronger, faster and smarter than the old. Their superior warships and advanced technology destroy every fleet sent to stop them. Their spies have infiltrated the government and traitors plague Earth’s military. Captain Maddox of Star Watch Intelligence wonders if the ancient legend could be true. Would such an old starship be able to face the technology of the New Men? On the run from killers, Maddox searches for a group of talented misfits. He seeks Keith Maker, a drunken ex-strikefighter ace, Doctor Dana Rich the clone thief stuck on a prison planet and Lieutenant Valerie Noonan, the only person to have faced the New Men in battle and survived to tell about it. Maddox has to find a place hidden in the Beyond and bring back a ship no one can enter. If he fails, the New Men will replace the old. If he succeeds, humanity might just have a fighting chance…

To Honor You Call Us


H. Paul Honsinger - 2012
    In 2315, the wily Max Robichaux is given command of the USS Cumberland, a destroyer with state-of-the-art capabilities but a combat record so bad, she’s known as the “Cumberland Gap.”Capt. Robichaux’s first mission: to take his warship to the Free Corridor, where the Krag have secretly been buying strategic materials, and to seize or destroy any ships carrying enemy cargo. Far from the fleet and under enforced radio silence, Max relies only on his determination and guile…and the support and friendship of his chief medical officer, the brilliant Dr. Sahin.Because even as he deals with the ship’s onboard problems and the stress of carrying out her risky assignment, Max and the doctor discover that the Cumberland and her misfit crew are all that stands in the way of a deadly Krag attack that threatens to end the war—and humanity—once and for all.A far-future story in the tradition of “ships of wood, men of iron” novels, To Honor You Call Us and the Man of War series combines the adventure of exploration, the excitement of war, and the dangers of the unknown through the eyes of a ship and her crew.

The Seeds of Earth


Michael Cobley - 2009
    150 years later, planet Darien hosts humans at peace with indigenous scholarly Uvovo. Buried on the forest moon are secrets of an epic battle between ancient races. In a galactic war, what will Uvovo choose, when their nature is revealed, and the enemy comes?

Time's Eye


Arthur C. Clarke - 2003
    Suddenly the planet and every living thing on it no longer exist in a single timeline. Instead, the world becomes a patchwork of eras, from prehistory to 2037, each with its own indigenous inhabitants.Scattered across the planet are floating silver orbs impervious to all weapons and impossible to communicate with. Are these technologically advanced devices responsible for creating and sustaining the rifts in time? Are they cameras through which inscrutable alien eyes are watching? Or are they something stranger and more terrifying still?The answer may lie in the ancient city of Babylon, where two groups of refugees from 2037: three cosmonauts returning to Earth from the International Space Station, and three United Nations peacekeepers on a mission in Afghanistan have detected radio signals: the only such signals on the planet, apart from their own. The peacekeepers find allies in nineteenth-century British troops and in the armies of Alexander the Great. The astronauts, crash-landed in the steppes of Asia, join forces with the Mongol horde led by Genghis Khan. The two sides set out for Babylon, each determined to win the race for knowledge . . . and the power that lies within.Yet the real power is beyond human control, perhaps even human understanding. As two great armies face off before the gates of Babylon, it watches, waiting. . . .

Renegade


Joel Shepherd - 2015
    But during celebrations on humanity’s new Homeworld, the legendary Captain Pantillo of the battle carrier Phoenix is court-martialed then killed, and his deputy, Lieutenant Commander Erik Debogande, the heir to humanity’s most powerful industrial family, is framed with his murder. Assisted by Phoenix’s marine commander Trace Thakur, Erik and Phoenix are forced to go on the run, as they seek to unravel the conspiracy behind their Captain’s demise, pursued to the death by their own Fleet. What they discover, about the truth behind the wars and the nature of humanity’s ancient alien allies, will shake the sentient galaxy to its core.

Revenger


Alastair Reynolds - 2016
    Planets have shattered and been remade. Amongst the ruins of alien civilizations, building our own from the rubble, humanity still thrives. And there are vast fortunes to be made, if you know where to find them.Captain Rackamore and his crew do. It's their business to find the tiny, enigmatic worlds which have been hidden away, booby-trapped, surrounded by layers of protection—and to crack them open for the ancient relics and barely-remembered technologies inside. But while they ply their risky trade with integrity, not everyone is so scrupulous. Adrana and Fura Ness are the newest members of Rackamore's crew, signed on to save their family from bankruptcy. Only Rackamore has enemies, and there might be more waiting for them in space than adventure and fortune: the fabled and feared Bosa Sennen in particular. Revenger is a science fiction adventure story set in the rubble of our solar system in the dark, distant future—a tale of space pirates, buried treasure, and phantom weapons, of unspeakable hazards and single-minded heroism and of vengeance...