Triplanetary


E.E. "Doc" Smith - 1948
    The Arisians, using advanced mental technology, have foreseen the invasion of their galaxy by the corrupt and evil Eddorians, so they begin a breeding program on every planet in their universe. Their goal...to produce super warriors who can hold off the invading Eddorians.

The Best of All Possible Worlds


Karen Lord - 2013
    They wish to preserve their cherished way of life but come to discover that in order to preserve their culture, they may have to change it forever. Now a man and a woman from these two clashing societies must work together to save this vanishing race—and end up uncovering ancient mysteries with far-reaching ramifications. As their mission hangs in the balance, this unlikely team—one cool and cerebral, the other fiery and impulsive—just may find in each other their own destinies . . . and a force that transcends all.

The Forge of God


Greg Bear - 1987
    Not hiding, not turned black, but gone. On September 28th, Edward Shaw, a geologist working in Death valley, finds a mysterious new cinder cone in very well-mapped area As more unexplained phenomena spring up around the globeL: a granite mountain appearing in Australia, sounds emanating from the Earth's core, flashes of light among the asteroids, it becomes clear to some that the end is approaching, and there is nothing that can be done. In The Forge of God, award-winning author Greg Bear describes the final days of the world on both a massive, scientific scale and in the everyday, emotional context of individual human lives. Facing the destruction of all they know, some people turn to God, others to their families, and a few turn to saviors promising escape from a planet tearing itself apart. Will they make it in time? And who gets left behind to experience the last moments of beauty and chaos on Earth?

The Second Ship


Richard Phillips - 2006
    Now, the American government is ready to share the Rho Project discoveries with the world. But as the world scrambles to adopt the alien technologies, three high schoolers make another shocking discovery: hidden inside a cave in the New Mexico wilderness lies another alien ship. As the friends explore the second ship, they begin to unravel a decades-long secret involving an extraterrestrial war, government cover-ups, and secret experimentation using alien technology on humans. A battle has begun, and the secrets of the second ship may be the key to humanity's last chance for survival.

All Systems Red


Martha Wells - 2017
    Exploratory teams are accompanied by Company-supplied security androids, for their own safety.But in a society where contracts are awarded to the lowest bidder, safety isn’t a primary concern.On a distant planet, a team of scientists are conducting surface tests, shadowed by their Company-supplied ‘droid — a self-aware SecUnit that has hacked its own governor module, and refers to itself (though never out loud) as “Murderbot.” Scornful of humans, all it really wants is to be left alone long enough to figure out who it is.But when a neighboring mission goes dark, it's up to the scientists and their Murderbot to get to the truth.

Patterns of Chaos


Colin Kapp - 1972
    He wreaks havoc and destruction as surely as a hurricane wherever he goes. Commando Central has planted an electrode transmitter-receiver deep inside his brain and infiltrated him into the Destroyer Spacefleet to prevent it from gaining absolute mastery of the galaxy. But Bron's own brand of chaos is lethally unpredictable. And when whole planets are annihilated by monster hellburner bombs set on course seven hundred million years ago from distant Andromeda, aimed directly at Bron himself, both sides realise that something more colossal, more threatening and infinitely more powerful is taking a hand in Bron's weird destiny...The Patterns of Chaos is SF in the grand style-a mighty tale of galactic intrigue and destruction.

Second Contact


Mike Resnick - 1990
    A starship captain has gone a little crazy and killed two of his crewmen in cold blood. Just plead insanity, make sure they give his client a nice, comfortable, padded cell, and go skiing at Aspen.But the captain refuses to cop an insanity plea. He insists that the two crew members he killed were not humans, but aliens. That's his story, and he's sticking by it. So Becker reluctantly goes through the motions of trying to prove his case----and suddenly his witnesses start getting transferred or disappearing, and when he finally finds one he realizes there are holes in his story... and suddenly Becker is running for his life, hunted by every branch of the military. He can't figure it out: he's a loyal officer, he's just doing his job as a military attorney, he's never broken a law, there are no aliens: so why does everybody want him dead?Join Hugo- and Nebula-winning author Mike Resnick as he chronicles Becker's desperate attempt to learn the only thing that can save him: the truth.

Empire of Silence


Christopher Ruocchio - 2018
    The galaxy remembers him as a hero: the man who burned every last alien Cielcin from the sky. They remember him as a monster: the devil who destroyed a sun, casually annihilating four billion human lives--even the Emperor himself--against Imperial orders.But Hadrian was not a hero. He was not a monster. He was not even a soldier.Fleeing his father and a future as a torturer, Hadrian finds himself stranded on a strange, backwater world. Forced to fight as a gladiator and into the intrigues of a foreign planetary court, he will find himself fight a war he did not start, for an Empire he does not love, against an enemy he will never understand.

Exodus


Andreas Christensen - 2011
    In an America turned authoritarian, a desperate race against time begins. To send a starship to a distant planet, where the remains of humanity can survive.However, while the government wants to recreate the society it has engineered, there are those who secretly conspire to let the starfarers choose their own destiny. As mankind on Earth faces its final blow, the selected few set course for Aurora, more than 40 light years away.Follow Maria Solis, the billionaire daughter, Kenneth Taylor, Harvard professor of psychology, and Tina Hammer, a scramjet pilot and officer, through the selection and preparations for the adventure of a lifetime - and a final chance for a doomed civilization.

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…

City of Golden Shadow


Tad Williams - 1996
    Kids, including her brother Stephen, have logged into the net, and cannot escape. Clues point to a mysterious golden city called Otherland, but investigators all end up dead.

Starship Grifters


Robert Kroese - 2014
    But when he fleeces a wealthy weapons dealer in a high-stakes poker game, he ends up winning a worthless planet - and owing an outstanding debt more vast than space itself!The only way for Rex to escape a lifetime of torture on the prison world Gulagatraz is to score a big payday by pulling off his biggest scam. But getting mixed up in the struggle between the tyrannical Malarchian Empire and the plucky rebels of the Revolting Front - and trying to double-cross them both - may be his biggest mistake. Luckily for Rex, his frustrated but faithful robot sidekick has the cyber-smarts to deal with buxom bounty hunters, pudgy princesses, overbearing overlords, and interstellar evangelists - while still keeping Rex's martini glass filled.

Expendable


James Alan Gardner - 1997
    The ugly, the flawed, the misfit, the deformed, they are the unwanted, flung to the farthest corners of the galaxy to investigate hostile planets and strange, vicious creatures. Out there, there are a thousand different -- and terrible -- ways to die. Festina Ramos belongs to the well-trained, always-dwindling ranks of ECMs (Expendable Crew Members). Now she and her partner, Yarrun Derigha, have been ordered to escort the unstable Admiral Chee to Melaquin -- the feared "Planet of No Return"-- which has swallowed up countless Explorers before them without a trace.Obviously, this is meant to be the last mission for Ramos and Derigha. But it won't be, if Festina can help it.

The Empress Game


Rhonda Mason - 2015
    The seat isn’t won by votes or marriage. It’s won in a tournament of ritualized combat in the ancient tradition. Now that tournament, the Empress Game, has been called and the females of the empire will stop at nothing to secure political domination for their homeworlds. Kayla Reinumon, a supreme fighter, is called by a mysterious stranger to battle it out in the arena. The battle for political power isn’t contained by the tournament’s ring, however. The empire’s elite gather to forge, strengthen or betray alliances in a dance that will determine the fate of the empire for a generation. With the empire wracked by a rising nanovirus plague and stretched thin by an ill-advised planet-wide occupation of Ordoch in enemy territory, everything rests on the woman who rises to the top.

Embers of War


Gareth L. Powell - 2018
    Seeking to atone, she joins the House of Reclamation, an organisation dedicated to rescuing ships in distress.But, stripped of her weaponry and emptied of her officers, she struggles in the new role she’s chosen for herself. When a ship goes missing in a disputed system, Trouble Dog and her new crew of misfits and loners, captained by Sal Konstanz, an ex-captain of a medical frigate who once fought against Trouble Dog, are assigned to investigate and save whoever they can.Meanwhile, light years away, intelligence officer Ashton Childe is tasked with locating and saving the poet, Ona Sudak, who was aboard the missing ship, whatever the cost. In order to do this, he must reach out to the only person he considers a friend, even if he’s not sure she can be trusted. What Childe doesn’t know is that Sudak is not the person she appears to be.Quickly, what appears to be a straightforward rescue mission turns into something far more dangerous, as Trouble Dog, Konstanz and Childe, find themselves at the centre of a potential new conflict that could engulf not just mankind but the entire galaxy.If she is to survive and save her crew, Trouble Dog is going to have to remember how to fight.