Their most astonishing invention, called the Firebird, allows users to jump into multiple universes—and promises to revolutionize science forever. But then Marguerite's father is murdered, and the killer—her parent's handsome, enigmatic assistant Paul— escapes into another dimension before the law can touch him.Marguerite refuses to let the man who destroyed her family go free. So she races after Paul through different universes, always leaping into another version of herself. But she also meets alternate versions of the people she knows—including Paul, whose life entangles with hers in increasingly familiar ways. Before long she begins to question Paul's guilt—as well as her own heart. And soon she discovers the truth behind her father's death is far more sinister than she expected.

    but drama seems to keep finding her. Between a new crush on her childhood best friend, overprotective parents cramping her social life, and her younger sister's worsening health, the only constant is change--and her hometown of Swickley, which feels smaller by the day.Swickley is getting weirder by the day, too. Half the population has been struck down by a mysterious flu. Conversations end awkwardly when Jess enters the room. And then one day, a tiny, sleek black device--with an apple logo on it--falls out of her best friend's backpack and lands at Jess's feet.

    When a decline in global fertility ensued, it was the creation of these near-perfect human copies called teknoids that helped to prevent the utter collapse of society.Though she has always been aware of the existence of teknoids, it is not until her first day at The Lady Maud High School for Girls that Tania realizes that her best friend, Siân, may be one. Returning home from the summer holiday, she is shocked by how much Siân has changed. Is it possible that these changes were engineered by Oxted? And if Siân could be a teknoid, how many others in Tania’s life are not real?Driven by the need to understand what sets teknoids apart from their human counterparts, Tania begins to seek answers. But time is running out. For everyone knows that on their eighteenth “birthdays,” teknoids must be returned to Oxted—never to be heard from again.

    On the face of it, he's a typical American teenager. So why doesn't he recognise pizza? And how come he hasn't heard of Hitler? What puzzles Eden the most, however, is the interest he's taking in her. As Eden starts to fall in love with Ryan, she begins to unravel his secret. Her breakthrough comes one rainy afternoon when she stumbles across a book in Ryan's bedroom - a biography of her best friend - written over fifty years in the future. Confronting Ryan, she discovers that he is there with one unbelievably important purpose ... and she might just have destroyed his only chance of success.

    Agreeing to spend the summer in Scotland, Hope discovers that her mother was more than a brilliant academic, but also a member of a secret society of time travelers. Trapped in the twelfth century in the age of Eleanor of Aquitaine, Hope has seventy-two hours to rescue her mother and get back to their own time. Along the way, her path collides with that of a mysterious boy who could be vital to her mission . . . or the key to Hope’s undoing.

    Her elusive cousin Tyler is the perfect subject: androgynous, beautiful, and famous. All she needs to do is pin him down for the sittings.None of her plans factored in the Spires: featureless, impossible, spearing into the hearts of cities across the world - and spraying clouds of sparkling dust into the wind.Is it an alien invasion? Germ warfare? They are questions everyone on Earth would like answered, but Madeleine has a more immediate problem. At Ground Zero of the Sydney Spire, beneath the collapsed ruin of St James Station, she must make it to the surface before she can hope to find out if the world is ending.

    But then we all looked up and everything changed. They said it would be here in two months. That gave us two months to leave our labels behind. Two months to become something bigger than what we'd been, something that would last even after the end. Two months to really live.

    She thinks she can save her family’s livelihood by posing as her oldest sister in an arranged marriage with Eagle, the heir to the throne of the house of Westlet. The appearance of her mother, a traitor who defected to the house of Galton, adds fuel to the fire, while Asa also tries to save her sister Wren's life . . . possibly from the hands of their own father.But as Asa and Eagle forge a genuine bond, will secrets from the past and the urgent needs of their people in the present keep them divided?

    Then comes a fever and a tickle in your throat. A few days later, you'll be blabbing your secrets and chatting with strangers like they’re old friends. Three more, and the paranoid hallucinations kick in. And then you're dead.When sixteen-year-old Kaelyn lets her best friend leave for school without saying goodbye, she never dreams that she might not see him again. But then a strange virus begins to sweep through her small island community, infecting young and old alike. As the dead pile up, the government quarantines the island: no one can leave, and no one can come back.Those still healthy must fight for the island’s dwindling supplies, or lose all chance of survival. As everything familiar comes crashing down, Kaelyn joins forces with a former rival and discovers a new love in the midst of heartbreak. When the virus starts to rob her of friends and family, she clings to the belief that there must be a way to save the people she holds dearest.Because how will she go on if there isn't?

    Downton Abbey meets The Selection in this dystopian tale of love and betrayalIn a fragmented future United States ruled by the lavish gentry, seventeen-year-old Madeline Landry dreams of going to the university. Unfortunately, gentry decorum and her domineering father won't allow that. Madeline must marry, like a good Landry woman, and run the family estate. But her world is turned upside down when she discovers the devastating consequences her lifestyle is having on those less fortunate. As Madeline begins to question everything she has ever learned, she finds herself increasingly drawn to handsome, beguiling David Dana. Soon, rumors of war and rebellion start to spread, and Madeline finds herself and David at the center of it all. Ultimately, she must make a choice between duty - her family and the estate she loves dearly - and desire.

    Tru lives in a house that has a switch at its center. No one knows what the switch controls, but her father continually builds larger and larger boxes around the switch (Tru lives in Box #7). Tru leaves the box through a Tru-shaped hole to go to school, where she pays no attention to the new “Solution Time” curriculum. In fact, the only interesting thing that’s ever happened to Tru at school is when she discovers (on her first try) that she can throw a javelin farther than any human has ever thrown anything before in human history.

    Built in the 1780's to hide an aristocratic family and a mad duke during the French Revolution, the palace has lain hidden and forgotten ever since. Anouk, along with several other gifted teenagers, will be the first to set foot in it in over two centuries.Or so she thought.But nothing is as it seems, and the teens soon find themselves embroiled in a game far more sinister, and dangerous, than they could possibly have imagined. An evil spanning centuries is waiting for them in the depths. . .

    Now the sun is just a sliver of light on the horizon. The weather is turning cold and the shadows are growing long.Because sunset triggers the tide to roll out hundreds of miles, the islanders are frantically preparing to sail south, where they will wait out the long Night.Marin and her twin brother, Kana, help their anxious parents ready the house for departure. Locks must be taken off doors. Furniture must be arranged. Tables must be set. The rituals are puzzling—bizarre, even—but none of the adults in town will discuss why it has to be done this way.Just as the ships are about to sail, a teenage boy goes missing—the twins’ friend Line. Marin and Kana are the only ones who know the truth about where Line’s gone, and the only way to rescue him is by doing it themselves. But Night is falling. Their island is changing.And it may already be too late.

    For two hundred years the city has sustained this barrier by harvesting its children's innate magical energy when they reach adolescence. When it’s Lark’s turn to be harvested, she finds herself trapped in a nightmarish web of experiments and learns she is something out of legend itself: a Renewable, able to regenerate her own power after it’s been stripped.Forced to flee the only home she knows to avoid life as a human battery, Lark must fight her way through the terrible wilderness beyond the edge of the world. With the city’s clockwork creations close on her heels and a strange wild boy stalking her in the countryside, she must move quickly if she is to have any hope of survival. She’s heard the stories that somewhere to the west are others like her, hidden in secret—but can she stay alive long enough to find them?

    The ruined streets below are hunting grounds for rogue robots and Eaters.She understands why she’s never met a human besides her father. She even understands why he forbids her to look for medicine for her dying pet. But the thing is, it’s not her real father giving the orders…It’s his memories.Before he died, Frost’s father uploaded his consciousness into their robot servant. But the technology malfunctioned, and now her father fades in and out. So when Frost learns that there might be medicine on the other side of the ravaged city, she embarks on a dangerous journey to save the one living creature she loves.With only a robot as a companion, Frost must face terrors of all sorts, from outrunning the vicious Eaters…to talking to the first boy she’s ever set eyes on. But can a girl who’s only seen the world through books and dusty windows survive on her own? Or will her first journey from home be her last?