This is what it means to grieve someone. It's a little bit like a black hole. It's a little bit like infinity.Gottie H. Oppenheimer is losing time. Literally. When the fabric of the universe around her seaside town begins to fray, she's hurtled through wormholes to her past:To last summer, when her grandfather Grey died. To the afternoon she fell in love with Jason, who wouldn't even hold her hand at the funeral. To the day her best friend Thomas moved away and left her behind with a scar on her hand and a black hole in her memory.Although Grey is still gone, Jason and Thomas are back, and Gottie's past, present, and future are about to collide—and someone's heart is about to be broken.With time travel, quantum physics, and sweeping romance, The Square Root of Summer is an exponentially enthralling story about love, loss, and trying to figure it all out, from stunning debut YA voice, Harriet Reuter Hapgood.

    But if she sometimes manipulates the black market traders by reading their thoughts when she touches their skin, so what? Anything to help her survive.Russia's powerful spy agency, the KGB, is recruiting young people with mind-reading capabilities for their psychic espionage program. Their mission: protect the Soviet space program from American CIA spies. Why shouldn't the KGB use any means necessary to make the young psychic cooperate? Anything to beat the American capitalist scum to the moon.Yulia is a survivor. She won't be controlled by the KGB, who want to harness her abilities for the State with no regard for her own hopes and dreams. She won't let handsome Sergei plan her life as a member of elite Soviet society, or allow brooding Valentin to consume her with his dangerous mind and even more dangerous ideas. And she certainly won't become the next victim of the powerful American spy who can scrub a brain raw—and seems to be targeting Yulia.

    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 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.

    It’s impossible to see anything, really. Not without bars . . . Andrew Winston Winters is at war with himself. He’s part Win, the lonely teenager exiled to a remote Vermont boarding school in the wake of a family tragedy. The guy who shuts all his classmates out, no matter the cost.He’s part Drew, the angry young boy with violent impulses that control him. The boy who spent a fateful, long-ago summer with his brother and teenage cousins, only to endure a secret so monstrous it led three children to do the unthinkable. Over the course of one night, while stuck at a party deep in the New England woods, Andrew battles both the pain of his past and the isolation of his present. Before the sun rises, he’ll either surrender his sanity to the wild darkness inside his mind or make peace with the most elemental of truths—that choosing to live can mean so much more than not dying.

    Her government recruits her to spy on a rebel group, using her ability to experience—and influence—the memories of traitors. But the leader of the rebels claims they used to be in love—even though Ella’s never met him before in her life. Which can only mean one thing…Someone’s altered her memory.Ella’s gift is enough to overthrow a corrupt government or crush a growing rebel group. She is the key to stopping a war she didn’t even know was happening. But if someone else has been inside Ella’s head, she cannot trust her own memories, thoughts, or feelings.So who can she trust?

    Without Aunt Magnolia, Jane is directionless. Then an old acquaintance, the glamorous and capricious Kiran Thrash, blows back into Jane’s life and invites her to a gala at the Thrashes’ extravagant island mansion called Tu Reviens. Jane remembers her aunt telling her: “If anyone ever invites you to Tu Reviens, promise me that you’ll go.”What Jane doesn’t know is that at Tu Reviens her story will change; the house will offer her five choices that could ultimately determine the course of her untethered life. But every choice comes with a price. She might fall in love, she might lose her life, she might come face-to-face with herself. At Tu Reviens, anything is possible.

    The asphalt is melting, the birds are dying, petty crime is on the rise, and someone in Hannah Wagnor’s peaceful suburban community is killing girls.For Hannah, the summer is a complicated one. Her best friend Lillian died six months ago, and Hannah just wants her life to go back to normal. But how can things be normal when Lillian’s ghost is haunting her bedroom, pushing her to investigate the mysterious string of murders? Hannah’s just trying to understand why her friend self-destructed, and where she fits now that Lillian isn’t there to save her a place among the social elite. And she must stop thinking about Finny Boone, the big, enigmatic delinquent whose main hobbies seem to include petty larceny and surprising acts of kindness.With the entire city in a panic, Hannah soon finds herself drawn into a world of ghost girls and horrifying secrets. She realizes that only by confronting the Valentine Killer will she be able move on with her life—and it’s up to her to put together the pieces before he strikes again.Paper Valentine is a hauntingly poetic tale of love and death by the New York Times bestselling author of The Replacement and The Space Between.

    The results range from the heavenly to the monstrous. Deeply thoughtful, poignant, horrifying, and action-packed, Arwen Elys Dayton's Stronger, Faster, and More Beautiful is groundbreaking in both form and substance.

    Two years ago, Shadow Boy Alasdair Finch’s life shattered to bits.His brother, Oliver—dead.His sweetheart, Mary—gone.His chance to break free of Geneva—lost.Heart-broken and desperate, Alasdair does the unthinkable: He brings Oliver back from the dead.But putting back together a broken life is more difficult than mending bones and adding clockwork pieces. Oliver returns more monster than man, and Alasdair’s horror further damages the already troubled relationship.Then comes the publication of Frankenstein and the city intensifies its search for Shadow Boys, aiming to discover the real life doctor and his monster. Alasdair finds refuge with his idol, the brilliant Dr. Geisler, who may offer him a way to escape the dangerous present and his guilt-ridden past, but at a horrible price only Oliver can pay…

    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.

    Those secrets, along with the bulge in her belly, land her in a Boston insane asylum.When her voice returns in a burst of violence, Grace is banished to the dark cellars, where her mind is discovered by a visiting doctor who dabbles in the new study of criminal psychology. With her keen eyes and sharp memory, Grace will make the perfect assistant at crime scenes. Escaping from Boston to the safety of an ethical Ohio asylum, Grace finds friendship and hope, hints of a life she should have had. But gruesome nights bring Grace and the doctor into the circle of a killer who stalks young women. Grace, continuing to operate under the cloak of madness, must hunt a murderer while she confronts the demons in her own past.In this beautifully twisted historical thriller, Mindy McGinnis, acclaimed author of Not a Drop to Drink and In a Handful of Dust, explores the fine line between sanity and insanity, good and evil—and the madness that exists in all of us.

    . . is remembering it.When Freedom Airlines flight 121 went down over the Pacific Ocean, no one ever expected to find survivors. Which is why the sixteen-year-old girl discovered floating among the wreckage - alive - is making headlines across the globe.Even more strange is that her body is miraculously unharmed and she has no memories of boarding the plane. She has no memories of her life before the crash. She has no memories period. No one knows how she survived. No one knows why she wasn’t on the passenger manifest. And no one can explain why her DNA and fingerprints can’t be found in a single database in the world.Crippled by a world she doesn’t know, plagued by abilities she doesn’t understand, and haunted by a looming threat she can’t remember, Seraphina struggles to piece together her forgotten past and discover who she really is. But with every clue only comes more questions. And she’s running out of time to answer them.Her only hope is a strangely alluring boy who claims to know her from before the crash. Who claims they were in love. But can she really trust him? And will he be able to protect her from the people who have been making her forget?From popular young adult author Jessica Brody comes a compelling and suspenseful new sci-fi series, set in a world where science knows no boundaries, memories are manipulated, and true love can never be forgotten.

    What she finds are untrustworthy strangers, endless dust and heat, and a surprising band of allies, among them a young Apache girl and a pair of stubborn brothers who refuse to quit riding in her shadow. But as Kate gets closer to the secrets about her family, a startling truth becomes clear: some men will stop at nothing to get their hands on gold, and Kate’s quest for revenge may prove fatal.

    Again.Because sometimes there are problems bigger than this week’s end of the world, and sometimes you just have to find the extraordinary in your ordinary life.Even if your best friend is worshipped by mountain lions...