Book picks similar to
End of an Era by Robert J. Sawyer


science-fiction
sci-fi
time-travel
fiction

Dragon's Egg


Robert L. Forward - 1980
    Clarke In a moving story of sacrifice and triumph, human scientists establish a relationship with intelligent lifeforms--the cheela--living on Dragon's Egg, a neutron star where one Earth hour is equivalent to hundreds of their years. The cheela culturally evolve from savagery to the discovery of science, and for a brief time, men are their diligent teachers.Praise for Dragon's Egg"Bob Forward writes in the tradition of Hal Clement's Mission of Gravity and carries it a giant step (how else?) forward."--Isaac Asimov "Dragon's Egg is superb. I couldn't have written it; it required too much real physics."--Larry Niven "This is one for the real science-fiction fan."--Frank Herbert"Robert L. Forward tells a good story and asks a profound question. If we run into a race of creatures who live a hundred years while we live an hour, what can they say to us or we to them?"--Freeman J. Dyson"Forward has impeccable scientific credentials, and . . . big, original, speculative ideas."--The Washington Post

The Quantum Magician


Derek Künsken - 2018
    He found a precarious balance as a con man, but when a client offers him untold wealth to move a squadron of warships across an enemy wormhole, he must embrace his birthright to even try. In fact, the job is so big that he'll need a crew built from all the new sub-branches of humanity. If he succeeds, he might trigger an interstellar war, but success might also point the way to the next step of Homo quantus evolution.

Killing Gravity


Corey J. White - 2017
    She escaped the MEPHISTO lab where she was raised as a psychic supersoldier, which left her with terrifying capabilities, a fierce sense of independence, a deficit of trust and an experimental pet named Seven. She’s spent her life on the run, but the boogeymen from her past are catching up with her. An encounter with a bounty hunter has left her hanging helpless in a dying spaceship, dependent on the mercy of strangers.Penned in on all sides, Mariam chases rumors to find the one who sold her out. To discover the truth and defeat her pursuers, she’ll have to stare into the abyss and find the secrets of her past, her future, and her terrifying potential.

Roadmarks


Roger Zelazny - 1979
    Why the Dragons of Bel'kwinith made the Road--or who they are--no one knows. But the Road has always been there and for those who know how to find it, it always will be!

Empress of Forever


Max Gladstone - 2019
    On the eve of her greatest achievement, she's trying to outrun those who are trying to steal her success.In the chilly darkness of a Boston server farm, Viv sets her ultimate plan into motion. A terrifying instant later, Vivian Liao is catapulted through space and time to a far future where she confronts a destiny stranger and more deadly than she could ever imagine. The end of time is ruled by an ancient, powerful Empress who blesses or blasts entire planets with a single thought. Rebellion is literally impossible to consider--until Vivian arrives. Trapped between the Pride, a ravening horde of sentient machines, and a fanatical sect of warrior monks who call themselves the Mirrorfaith, Viv must rally a strange group of allies to confront the Empress and find a way back to the world and life she left behind.A magnificent work of vivid imagination and universe-spanning action, Empress of Forever is a feminist Guardians of the Galaxy crossed with Star Wars and spiced with the sensibility and spirit of Iain M. Banks and William Gibson.

The Lead Cloak


Erik Hanberg - 2013
    Except the people who tried to kill him. By 2081, privacy no longer exists. The Lattice enables anyone to re-live any moment of your life. People can experience past and present events—or see into the mind of anyone, living or dead. Most people love it. Some want to destroy it. Colonel Byron Shaw has just saved the Lattice from the most dangerous attack in its history. Now he must find those responsible. But there’s a question nobody’s asking: does the Lattice deserve to be saved? The answer may cost him his life.

The Kraken Wakes


John Wyndham - 1953
    Strange fireballs race through the sky above the deepest trenches of the oceans. Something is about to show itself, something terrible and alien, a force capable of causing global catastrophe.

To Sleep in a Sea of Stars


Christopher Paolini - 2020
    Now she's awakened a nightmare. During a routine survey mission on an uncolonized planet, Kira finds an alien relic. At first she's delighted, but elation turns to terror when the ancient dust around her begins to move.As war erupts among the stars, Kira is launched into a galaxy-spanning odyssey of discovery and transformation. First contact isn't at all what she imagined, and events push her to the very limits of what it means to be human. While Kira faces her own horrors, Earth and its colonies stand upon the brink of annihilation. Now, Kira might be humanity's greatest and final hope...

The Man Who Folded Himself


David Gerrold - 1973
    When Daniel Eakins inherits a time machine, he soon realizes that he has enormous power to shape the course of history. He can foil terrorists, prevent assassinations, or just make some fast money at the racetrack. And if he doesn't like the results of the change, he can simply go back in time and talk himself out of making it! But Dan soon finds that there are limits to his powers and forces beyond his control.

God's War


Kameron Hurley - 2011
    But when a dubious government deal with an alien emissary goes awry, her name is at the top of the list for a covert recovery.While the centuries-long war rages on only one thing is certain: the world’s best chance for peace rests in the hands of its most ruthless killers. . .

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 Last Human


Zack Jordan - 2020
    Most days, she's got other things on her mind. Like hiding her identity among the hundreds of alien species roaming the corridors of Watertower Station. Or making sure her adoptive mother doesn't casually eviscerate one of their neighbors. Again.And most days, she can almost accept that she'll never know the truth--that she'll never know why humanity was deemed too dangerous to exist. Or whether she really is--impossibly--the lone survivor of a species destroyed a millennium ago. That is, until an encounter with a bounty hunter and a miles-long kinetic projectile leaves her life and her perspective shattered.Thrown into the universe at the helm of a stolen ship--with the dubious assistance of a rebellious spacesuit, an android death enthusiast on his sixtieth lifetime, and a ball of fluff with an IQ in the thousands--Sarya begins to uncover an impossible truth. What if humanity's death and her own existence are simply two moves in a demented cosmic game, one played out by vast alien intellects? Stranger still, what if these mad gods are offering Sarya a seat at their table--and a second chance for humanity?The Last Human is a sneakily brilliant, gleefully oddball space-opera debut--a masterful play on perspective, intelligence, and free will, wrapped in a rollicking journey through a strange and crowded galaxy.

The Punch Escrow


Tal M. Klein - 2017
    Advancements in nanotechnology have enabled us to control aging. We've genetically engineered mosquitoes to feast on carbon fumes instead of blood, ending air pollution. And teleportation has become the ideal mode of transportation, offered exclusively by International Transport—a secretive firm headquartered in New York City. Their slogan: Departure... Arrival... Delight!Joel Byram, our smartass protagonist, is an everyday twenty-second century guy. He spends his days training artificial intelligence engines to act more human, jamming out to 1980's new wave—an extremely obscure genre, and trying to salvage his deteriorating marriage. Joel is pretty much an everyday guy with everyday problems—until he's accidentally duplicated while teleporting. Now Joel must outsmart the shadowy organization that controls teleportation, outrun the religious sect out to destroy it, and find a way to get back to the woman he loves in a world that now has two of him.

Gods, Monsters, and the Lucky Peach


Kelly Robson - 2018
    Minh is part of the generation that first moved back up to the surface of the Earth from the underground hells, to reclaim humanity's ancestral habitat. She's spent her entire life restoring river ecosystems, but lately the kind of long-term restoration projects Minh works on have been stalled due to the invention of time travel. When she gets the opportunity take a team to 2000 BC to survey the Tigris and Euphrates rivers, she jumps at the chance to uncover the secrets of the shadowy think tank that controls time travel technology.

Special Deliverance


Clifford D. Simak - 1982
    A college professor and other oddballs are dropped onto a bleak world near a giant blue cube -- with no idea how to proceed.