Now, beyond the manicured gardens and ballrooms of Regency London, an alluring underworld available only to those with power is revealed to the cousins. By claiming their power, the three cousins have accidentally opened the gates to the underworld. Now ghouls, hellhounds—and most terrifying of all, the spirits of dark witches known as the Greymalkin Sisters—are hunting and killing young debutante witches for their powers. And, somehow, Emma is connected to the murders…because she keeps finding the bodies. Can the cousins seal the gates before another witch is killed…or even worse, before their new gifts are stripped away?

    So when Aza catches a glimpse of a ship in the sky, her family chalks it up to a cruel side effect of her medication. But Aza doesn’t think this is a hallucination. She can hear someone on the ship calling her name.Only her best friend, Jason, listens. Jason, who’s always been there. Jason, for whom she might have more-than-friendly feelings. But before Aza can consider that thrilling idea, something goes terribly wrong. Aza is lost to our world—and found by another. Magonia.Above the clouds, in a land of trading ships, Aza is not the weak and dying thing she was. In Magonia, she can breathe for the first time. Better, she has immense power—but as she navigates her new life, she discovers that war between Magonia and Earth is coming. In Aza’s hands lies the fate of the whole of humanity—including the boy who loves her. Where do her loyalties lie?

    But then—as every good adventure begins—the king swoops into port, and Jonathan and his father are enlisted to find the cure to a deadly plague. Jonathan discovers that he's a prodigy at working with a new chemical called fantillium, which creates shared hallucinations—or illusions. And just like that, Jonathan is knocked off his path. Through richly developed parallel worlds, vivid action, a healthy dose of humor, and gorgeous writing, Heather Dixon spins a story that calls to mind The Night Circus and Pixar movies, but is wholly its own.

    The United States splintered into fifty walled cities where the surviving citizens clustered to start over. The Company, which ended the plague by bringing a life-saving vaccine back from the future, controls everything. They ration the scant food and supplies through a lottery system, mandate daily doses of virus suppressant, and even monitor future timelines to stop crimes before they can be committed.Brilliant but autistic, sixteen-year-old Clover Donovan has always dreamed of studying at the Waverly-Stead Academy. Her brother and caretaker, West, has done everything in his power to make her dream a reality. But Clover’s refusal to part with her beloved service dog denies her entry into the school. Instead, she is drafted into the Time Mariners, a team of Company operatives who travel through time to gather news about the future.When one of Clover’s missions reveals that West’s life is in danger, the Donovans are shattered. To change West’s fate, they’ll have to take on the mysterious Company. But as its secrets are revealed, they realize that the Company’s rule may not be as benevolent as it seems. In saving her brother, Clover will face a more powerful force than she ever imagined… and will team up with a band of fellow misfits and outsiders to incite a revolution that will change their destinies forever.

    But I know that isn’t always true. My name is Tenley Lockwood, and very soon, I’ll be dead. This is my story—but the end is only the beginning.Tenley “Ten” Lockwood has spent the past thirteen months locked inside the Prynne Asylum. She’s earned her rep as the craziest of crazies, but that doesn’t stop the torture. Ten can leave, but only if she allows her parents to choose where she’ll live—after she dies.There is an eternal truth most of the world has come to accept: Firstlife is merely a dress rehearsal, and real life begins after death.In the Everlife, two realms are in power: Troika and Myriad, longtime enemies and deadly rivals. Both will do anything to recruit Ten, including sending their top Laborers to lure her to their side. Soon, Ten finds herself on the run, caught in a wild tug-of-war between the boy she’s falling for and the realm she wants to support. Who will she choose? Can she stay alive long enough to make a decision?

    One resourceful boy. One miracle machine that could destroy everything. After an unexplained flash shatters her world, seventeen-year-old Eyelet Elsworth sets out to find the Illuminator, her father’s prized invention. With it, she hopes to cure herself of her debilitating seizures before Professor Smrt—her father’s arch nemesis—discovers her secret and locks her away in an asylum. Pursued by Smrt, Eyelet locates the Illuminator only to see it whisked away. She follows the thief into the world of the unknown, compelled not only by her quest but by the allure of the stranger—Urlick Babbit—who harbors secrets of his own. Together, they endure deadly Vapours and criminal-infested woods in pursuit of the same prize, only to discover the miracle machine they hoped would solve their problems may in fact be their biggest problem of all.

    They look out for each other. Protect each other. And most importantly, they keep each other's secrets, even the most dangerous ones: Annie is blind, but can see visions of the future; Fia was born with flawless intuition—her first impulse is always exactly right. When the sisters are offered a place at an elite boarding school, Fia realizes that something is wrong . . . but she doesn't grasp just how wrong. The Keane Institute is no ordinary school, and Fia is soon used for everything from picking stocks to planting bombs. If she tries to refuse, they threaten her with Annie's life.Now Fia's falling in love with a boy who has dark secrets of his own. And with his help, she's ready to fight back. They stole her past. They control her present. But she won't let them take her future.

    Eating breakfast or skipping it, sneaking out instead of staying in bed—every decision creates an alternate universe in which an Echo self takes the road not traveled. As a Walker who can navigate between these realities, Del is training to help keep the dimensions in harmony.When Del secretly starts to investigate other dissonant worlds, she get tangled up with an Echo of her longtime crush. She knows she shouldn't keep seeing him. But as Del persists, she uncovers a truth that the Council of Walkers is trying to hide—a secret that threatens the entire multiverse.

    Their cruelty drove her to the brink of despair, and four months ago, she couldn't imagine being strong enough to face her senior year. But thanks to a Faustian compact with the enigmatic Kian, she has the power to make the bullies pay. She's not supposed to think about Kian once the deal is done, but devastating pain burns behind his unearthly beauty, and he's impossible to forget.In one short summer, her entire life changes, and she sweeps through Blackbriar, prepped to take the beautiful people down from the inside. A whisper here, a look there, and suddenly... bad things are happening. It's a heady rush, seeing her tormentors get what they deserve, but things that seem too good to be true usually are, and soon, the pranks and payback turns from delicious to deadly. Edie is alone in a world teeming with secrets and fiends lurking in the shadows. In this murky morass of devil's bargains, she isn't sure who—or what—she can trust. Not even her own mind...

    Her town's population has been decimated by soul-consuming demons, and souls are in short supply. Watching over her younger sister, Mellie, and scraping together food and money are all that matters. The two of them are a family. They gave up on their deadbeat mom a long time ago.When Nina discovers that Mellie is keeping a secret that threatens their very existence, she'll do anything to protect her. Because in New Temperance, sins are prosecuted as crimes by the brutal Church and its army of black-robed exorcists. And Mellie's sin has put her in serious trouble.To keep them both alive, Nina will need to trust Finn, a fugitive with deep green eyes who has already saved her life once and who might just be an exorcist. But what kind of exorcist wears a hoodie?Wanted by the Church and hunted by dark forces, Nina knows she can't survive on her own. She needs Finn and his group of rogue friends just as much as they need her.

    The necrovirus is blamed for Lovecraft's epidemic of madness, for the strange and eldritch creatures that roam the streets after dark, and for everything that the city leaders deem Heretical—born of the belief in magic and witchcraft. And for Aoife Grayson, her time is growing shorter by the day.Aoife Grayson's family is unique, in the worst way—every one of them, including her mother and her elder brother Conrad, has gone mad on their 16th birthday. And now, a ward of the state, and one of the only female students at the School of Engines, she is trying to pretend that her fate can be different.

    Forced into an engagement to a wealthy man just so she and her mother can live comfortably for the rest of their days, she’ll do anything to escape. Including sneaking away from her wedding and bolting into the woods to disappear.New Seattle, 2077 // Ash is on a mission. Rescue the professor—his mentor who figured out the secret to time travel—so together they can put things right in their devastated city. But searching for one man means endless jumps through time with no guarantee of success.When Dorothy collides with Ash, she sees it as her chance to start fresh—she’ll stow away in his plane and begin a new life wherever they land. Then she wakes up in a future that’s been ripped apart by earthquakes and floods; where vicious gangs rule the submerged city streets and a small group of intrepid travelers from across time are fighting against the odds to return things to normal. What Dorothy doesn’t know is that she could hold the key to unraveling the past—and her arrival may spell Ash’s ultimate destruction.

    A world-class swimmer. A renowned scientist.Or in Callie’s case, a criminal.In her vision, she sees herself murdering her gifted younger sister. Before she can process what it means, Callie is arrested and placed in Limbo―a prison for those destined to break the law. With the help of her childhood crush, Logan, a boy she hasn’t spoken to in five years, she escapes the hellish prison.But on the run from her future, as well as the government, Callie sets in motion a chain of events that she hopes will change her fate. If not, she must figure out how to protect her sister from the biggest threat of all.Callie herself.

    She’s survived countless strikes, but her craving to connect to the energy in storms endangers her life and the lives of those around her.Los Angeles, where lightning rarely strikes, is one of the few places Mia feels safe from her addiction. But when an earthquake devastates the city, her haven is transformed into a minefield of chaos and danger. The beaches become massive tent cities. Downtown is a crumbling wasteland, where a traveling party moves to a different empty building each night, the revelers drawn to the destruction by a force they cannot deny. Two warring cults rise to power, and both see Mia as the key to their opposing doomsday prophecies. They believe she has a connection to the freak electrical storm that caused the quake, and to the far more devastating storm that is yet to come.Mia wants to trust the enigmatic and alluring Jeremy when he promises to protect her, but she fears he isn’t who he claims to be. In the end, the passion and power that brought them together could be their downfall. When the final disaster strikes, Mia must risk unleashing the full horror of her strength to save the people she loves, or lose everything.

    But she has always followed the rules, taking the potion the Chemists ration out that helps the town’s people survive. A potion that Grey suspects she—like her grandfather and father—may not actually need.By working at her grandfather’s repair shop, sorting the small gears and dusting the curio cabinet inside, Grey has tried to stay unnoticed—or as unnoticed as a tall, strong girl can in a town of diminutive, underdeveloped citizens. Then her best friend, Whit, is caught by the Chemists’ enforcers after trying to protect Grey one night, and after seeing the extent of his punishment, suddenly taking risks seems the only decision she can make.But with the risk comes the reality that the Chemists know her family’s secret, and the Chemists soon decide to use her for their own purposes. Panicked, Grey retreats to the only safe place she knows—her grandfather’s shop. There, however, a larger secret confronts her when her touch unlocks the old curio cabinet in the corner and reveals a world where porcelain and clockwork people are real. There, she could find the key that may save Whit’s life and also end the Chemists’ dark rule forever.