From stories about time-traveling assassins, to Black Mirror-esque tales of cryptocurrency and internet trolling, to heartbreaking narratives of parent-child relationships, The Hidden Girl and Other Stories is a far-reaching work that explores topical themes from the present and a visionary look at humanity’s future. This collection includes a selection of Ken Liu’s speculative-fiction stories over the past five years - 17 of his best - plus a new novelette.

AI will be the defining development of the 21st century. Within two decades, aspects of daily human life will be unrecognizable. AI will generate unprecedented wealth, revolutionize medicine and education through human-machine symbiosis, and create brand-new forms of communication and entertainment. In liberating us from routine work, however, AI will also challenge the organizing principles of our economic and social order.

With his debut novel, The Grace of Kings, taking the literary world by storm, Ken Liu now shares his finest short fiction in The Paper Menagerie and Other Stories. This mesmerizing collection features all of Ken's award-winning and award-finalist stories.

From Cixin Liu, the New York Times best-selling author of The Three-Body Problem, To Hold Up the Sky is a breathtaking collection of imaginative science fiction.

Stacks Fischer is a killer for hire. For more than three decades, he’s loyally served the Syndicate Corporation as its most-feared and respected enforcer around the solar system. He’s buried the company’s dirty laundry six feet deep, no matter who had to be taken out to do it. Now, Stacks has a problem - he’s losing his mind to incurable form of dementia, and unwittingly spilling corporate secrets in public. When SynCorp decides Fischer has outlived his usefulness, they decide it's time to permanently retire him. But Stacks isn’t quite ready to go.

These 11 stories, including five Chinese Galaxy Award winners, are a blazingly original ode to planet Earth, its pasts, and its futures. Liu's fiction takes the listener to the edge of the universe and the end of time, to meet stranger fates than we could have ever imagined. With a melancholic and keen understanding of human nature, Liu's stories show humanity's attempts to reason, navigate, and above all, survive in a desolate cosmos.

Multiverse travel is finally possible, but there’s just one catch: No one can visit a world where their counterpart is still alive. Enter Cara, whose parallel selves happen to be exceptionally good at dying—from disease, turf wars, or vendettas they couldn’t outrun. Cara’s life has been cut short on 372 worlds in total. On this dystopian Earth, however, Cara has survived. Identified as an outlier and therefore a perfect candidate for multiverse travel, Cara is plucked from the dirt of the wastelands.

When COVID-19 sweeps through New York City, Jamie Gray is stuck as a dead-end driver for food-delivery apps. That is, until Jamie makes a delivery to an old acquaintance, Tom, who works at what he calls “an animal rights organization”. Tom’s team needs a last-minute grunt to handle things on their next field visit. Jamie, eager to do anything, immediately signs on. What Tom doesn't tell Jamie is that the animals his team cares for are not here on Earth. Not our Earth, at at least. In an alternate dimension, dinosaur-like creatures named Kaiju roam a warm and human-free world.

In the year 2107, the world has both made astounding leaps forward and reduced humanity to its most basic existence. While the megacorps and those who rule them enjoy lives of extraordinary comfort and ease, most people barely scrape by, doing whatever they can to keep going. Juliet Bianchi is one of the latter. She works cutting metal in a scrapyard and doesn't have much to show for it except for a small group of equally bereft, fiercely loyal friends. Still, she maintains a bright disposition, possessing more hope and optimism than anyone would expect her to—and she's going to need it.

Anwuli Okwudili prefers to be called AO. To her, these initials have always stood for Artificial Organism. AO has never really felt...natural, and that's putting it lightly. Her parents spent most of the days before she was born praying for her peaceful passing because even in-utero she was "wrong". But she lived. Then came the car accident years later that disabled her even further. Yet instead of viewing her strange body the way the world views it, as freakish, unnatural, even the work of the devil, AO embraces all that she is.

In sparkling Night City, a ragtag group of strangers have just pulled off a heist, robbing a convoy transporting a mysterious container belonging to Militech. The only thing the group has in common is that they were blackmailed into participating in the heist—and they have no idea just how far their mysterious employer's reach goes, or the purpose of the artifact they stole.

Adrian Tchaikovksy's critically acclaimed stand-alone novel Children of Time is the epic story of humanity's battle for survival on a terraformed planet. Who will inherit this new Earth? The last remnants of the human race left a dying Earth, desperate to find a new home among the stars. Following in the footsteps of their ancestors, they discover the greatest treasure of the past age - a world terraformed and prepared for human life. But all is not right in this new Eden.

Rosalyn Devar is on the run from her famous family, the bioengineering job she's come to hate, and her messed-up life. She's run all the way to outer space, where she's taken a position as a "space janitor", cleaning up ill-fated research expeditions. But no matter how far she goes, Rosalyn can't escape herself. After too many mistakes on the job, she's given one last chance: take care of salvaging the Brigantine, a research vessel that has gone dark, with all crew aboard thought dead. But the Brigantine's crew are very much alive - if not entirely human.

Professor Kilmer, a renowned historian of war and diplomacy, is collected from his home and whisked off to Washington. Thrust into the highest levels of government as an adviser to the President, the young historian must come to terms with the seemingly impossible, figure out how to navigate a world where not everything is as it appears, and use all the skills and knowledge he has acquired in his life to help save humanity from a conflict of truly epic proportions.

What is more real? A world we are born into or one we create for ourselves? Legendary creator, master storyteller, and cultural icon Stan Lee sets off into a new universe in search of answers to some of the most pressing questions of our time! The only question left: Will you join him on this journey?