But which one broke the timeline?In 2136 Madison Grace uncovers a key to the origins of CHRONOS, a time-travel agency with ties to her family’s mysterious past. Just as she is starting to jump through history, she returns to her timeline to find millions of lives erased—and only the people inside her house realize anything has changed.In 2304 CHRONOS historian Tyson Reyes is assigned to observe the crucial events that played out in America’s civil rights movement. But a massive time shift occurs while he’s in 1965, and suddenly the history he sees isn’t the history he knows.As Madi’s and Tyson’s journeys collide, they must prevent the past from being erased forever. But strange forces are at work. Are Madi and Tyson in control or merely pawns in someone else’s game?

    Not out here. We never have. In Iain Reid’s second haunting, philosophical puzzle of a novel, set in the near-future, Junior and Henrietta live a comfortable, solitary life on their farm, far from the city lights, but in close quarters with each other. One day, a stranger from the city arrives with alarming news: Junior has been randomly selected to travel far away from the farm...very far away. The most unusual part? Arrangements have already been made so that when he leaves, Henrietta won't have a chance to miss him, because she won't be left alone—not even for a moment. Henrietta will have company. Familiar company. Told in Reid’s sharp and evocative style, Foe examines the nature of domestic relationships, self-determination, and what it means to be (or not to be) a person. An eerily entrancing page-turner, it churns with unease and suspense from the first words to its shocking finale.

    Meanwhile, Earth, in the midst of thirty simultaneous wars, burns to ash beneath them. And as the robots on board become increasingly insane and cannibalistic, and the Earth becomes a toxic wasteland, the boys have to wonder if they’ll be stranded alone in space forever.

    Whenever there’s a mission that’s too dangerous—even suicidal—the crew turns to Mickey. After one iteration dies, a new body is regenerated with most of his memories intact. After six deaths, Mickey7 understands the terms of his deal…and why it was the only colonial position unfilled when he took it.On a fairly routine scouting mission, Mickey7 goes missing and is presumed dead. By the time he returns to the colony base, surprisingly helped back by native life, Mickey7’s fate has been sealed. There’s a new clone, Mickey8, reporting for Expendable duties. The idea of duplicate Expendables is universally loathed, and if caught, they will likely be thrown into the recycler for protein.Mickey7 must keep his double a secret from the rest of the colony. Meanwhile, life on Niflheim is getting worse. The atmosphere is unsuitable for humans, food is in short supply, and terraforming is going poorly. The native species are growing curious about their new neighbors, and that curiosity has Commander Marshall very afraid. Ultimately, the survival of both lifeforms will come down to Mickey7.That is, if he can just keep from dying for good.

    But will he be transformed into something more than human…or something less? The mind-blowing new thriller from the 'New York Times' best-selling author of 'Dark Matter' and 'Recursion'.When the SWAT team gives the all-clear and Logan Ramsay steps into the basement, he has no idea that everything's about to change.Then there's the hiss of aerosol. The explosion. The shrapnel that punctures his hazmat gear. Logan wakes up to find himself in a hospital bed, attended by doctors in their own hazmat suits, his wife and daughter looking on from behind the glass.The doctors say he's been infected by a virus--one designed not to make him sick, but to modify his very genetic structure. In a world where the next-generation gene-editing tool known as Scythe is widely available--and has already reaped disastrous consequences--the possibilities are too many and terrifying to count.Except that after the fever, the pain, the fear...the virus is gone. And according to his government bosses, Logan's got a clean bill of health.But the truth is that with each day that passes, Logan's getting smarter. Seeing things more clearly. He's realizing that he's been upgraded in ways that go beyond even Scythe's capabilities--and that he's been given these abilities for a reason. Because a holy grail of genetic engineering--one that could change our very definitions of humanity--has just been unearthed. And now it's up to him to stop it from falling into the wrong hands. Logan’s becoming something more. Something better. Even with the whole world hunting for him, he might be able to outthink his opponents and win the war that’s coming. But what if it’s at the cost of being himself?

    For the first time in one volume: every word Bruce Sterling has ever written on the Shapers-Mechanists Universe.In the last decade, Sterling has emerged a pioneer of crucial, cutting-edge science fiction. Now Ace Books is proud to offer Sterling's stunning world of the Schismatrix--where Shaper revolutionaries struggle against aristocratic Mechanists for ultimate control of man's destiny. This volume includes the classic full-length novel, Schismatrix, plus thousands of words of mind-bending short fiction.

    An astonishing debut." —Alan Moore, creator of Watchmen and V for Vendetta"Epic . . . Sequoia Nagamatsu is a writer whose imagination is matched only by his compassion, the kind we need to light our way through the dark." —Chloe Benjamin, New York Times bestselling author of The ImmortalistsRecommended by New York Times Book Review • Los Angeles Times • Entertainment Weekly • Esquire • Good Housekeeping • NBC News • Buzzfeed • Business Insider • Bustle • Goodreads • The Millions • The Philadelphia Inquirer • Minneapolis Star-Tribune • San Francisco Chronicle • The Guardian • PopSugar • Literary Hub • and many more!For fans of Cloud Atlas and Station Eleven, a spellbinding and profoundly prescient debut that follows a cast of intricately linked characters over hundreds of years as humanity struggles to rebuild itself in the aftermath of a climate plague—a daring and deeply heartfelt work of mind-bending imagination from a singular new voice.Beginning in 2030, a grieving archeologist arrives in the Arctic Circle to continue the work of his recently deceased daughter at the Batagaika crater, where researchers are studying long-buried secrets now revealed in melting permafrost, including the perfectly preserved remains of a girl who appears to have died of an ancient virus.Once unleashed, the Arctic Plague will reshape life on earth for generations to come, quickly traversing the globe, forcing humanity to devise a myriad of moving and inventive ways to embrace possibility in the face of tragedy. In a theme park designed for terminally ill children, a cynical employee falls in love with a mother desperate to hold on to her infected son. A heartbroken scientist searching for a cure finds a second chance at fatherhood when one of his test subjects—a pig—develops the capacity for human speech. A widowed painter and her teenaged granddaughter embark on a cosmic quest to locate a new home planet. From funerary skyscrapers to hotels for the dead to interstellar starships, Sequoia Nagamatsu takes readers on a wildly original and compassionate journey, spanning continents, centuries, and even celestial bodies to tell a story about the resiliency of the human spirit, our infinite capacity to dream, and the connective threads that tie us all together in the universe."Wondrous, and not just in the feats of imagination, which are so numerous it makes me dizzy to recall them, but also in the humanity and tenderness with which Sequoia Nagamatsu helps us navigate this landscape. . . . This is a truly amazing book, one to keep close as we imagine the uncertain future." —Kevin Wilson, New York Times bestselling author of Nothing to See Here

    But not everyone aboard shares such noble ideals. Bootlegging, booze, and prostitution form a lucrative underground economy for rival gangs, which the authorities are happy to turn a blind eye to until a disassembled corpse is found dancing in the micro-gravity. In charge of the murder investigation is Nikki "Fix" Freeman, who is not thrilled to have Alice Blake, an uptight government goody-two-shoes, riding shotgun. As the bodies pile up, and the partners are forced to question their own memories, Nikki and Alice begin to realize that gang warfare may not be the only cause for the violence.

    Yes, it will be dangerous, frequently brutal, and often devastating. But it’s also savagely funny, deliriously strange, and absolutely brimming with adventure.In these edgy, unexpected tales, a body-hopping mercenary avenges his pet elephant, and an orphan falls in love with a sentient starship. Fighters ally to power a reality-bending engine, and a swamp-dwelling introvert tries to save the world—from her plague-casting former wife.So come meet Kameron Hurley in the future. The version she's created here is weirder—and far more hopeful—than you could ever imagine.

    When Caroline Sears receives the news that her unborn baby girl has a heart defect, she is devastated. It is 1970 and there seems to be little that can be done. But her brother-in-law, a physicist, tells her that perhaps there is. Hunter appeared in their lives just a few years before—and his appearance was as mysterious as his past. With no family, no friends, and a background shrouded in secrets, Hunter embraced the Sears family and never looked back. Now, Hunter is telling her that something can be done about her baby's heart. Something that will shatter every preconceived notion that Caroline has. Something that will require a kind of strength and courage that Caroline never knew existed. Something that will mean a mind-bending leap of faith on Caroline's part.And all for the love of her unborn child.A rich, genre-spanning, breathtaking novel about one mother's quest to save her child, unite her family, and believe in the unbelievable. Diane Chamberlain pushes the boundaries of faith and science to deliver a novel that you will never forget.

    Unsure if she’s a spy or a pawn in someone else’s game, Ariq isn’t about to let her out of his sight until he finds out…After escaping her fourth kidnapping attempt in a year, Zenobia Fox has learned to vigilantly guard her identity. While her brother Archimedes is notorious for his exploits, Zenobia has had no adventures to call her own—besides the stories she writes. But when she jumps at the chance to escape to the wilds of Australia and acquire research for her next story, Zenobia quickly discovers that the voyage will be far more adventurous than any fiction she could put to paper…

    But one day they force him into the woods, and the bullying escalates into something more; something unforgivable; something unthinkable.Broken, both physically and emotionally, something dies in Waggoner, and something else is born in its place.In the hills of the West Country a chalk horse stands vigil over a site of ancient power, and there Waggoner finds in himself a reflection of rage and vengeance, a power and persona to topple those who would bring him low.Paul Cornell plumbs the depths of magic and despair in this brutal exploration of bullying in Margaret Thatcher's England.

    The Atoners claim to have wronged humanity ten thousand years before, and request 21 volunteers to visit seven planets and Witness for us. At first, everyone thought it was a joke. Three of those volunteers tell what they found on Kular A and Kular B.

    Huang's Zero Sum Game introduces a math-genius mercenary who finds herself being manipulated by someone possessing unimaginable power.....Cas Russell is good at math. Scary good. The vector calculus blazing through her head lets her smash through armed men twice her size and dodge every bullet in a gunfight, and she'll take any job for the right price.As far as Cas knows, she’s the only person around with a superpower...until she discovers someone with a power even more dangerous than her own. Someone who can reach directly into people’s minds and twist their brains into Moebius strips. Someone intent on becoming the world’s puppet master.Cas should run, like she usually does, but for once she's involved. There’s only one problem...She doesn’t know which of her thoughts are her own anymore.

    The kids who are cast know everything about drama—and nothing about the fact that the production is fake. Hidden in a desert warehouse, their spaceship replica is equipped with state-of-the-art special effects dreamed up by the scientists partnering with the shady cable network airing the show. And it’s a hit! Millions of viewers are transfixed. But then, suddenly, all communication is severed. Trapped and paranoid, the kids must figure out what to do when this reality show loses its grip on reality.