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.

    But when you’re a girl with a reputation, every little thing that happens seems to keep people whispering—especially when your ex-best friend goes missing.But if anyone were to look closer at Darcy, they’d realize there’s a lot more going on beneath the surface. Staying out late, hooking up, and telling lies is what Darcy does to forget. Forget about the mysterious disappearance of her friend. Forget about the dark secret she and her cousin Nell share.Forget about that hazy Fourth of July night. So when someone in town anonymously nominates Darcy to be in the running for Bay Festival Princess—a cruel act only someone with a score to settle would make—all of the things that Darcy wants to keep hidden threaten to erupt in ways she wasn’t prepared to handle…and isn’t sure if she can.

    Your arms are the weakest.Rule Four—Hit to kill. The first blow should be the last, if at all possible.Rule Five—The letters are the law.Kit takes her role as London’s notorious “Perfect Killer” seriously. The letters and cash that come to her via a secret mailbox are not a game; choosing who to kill is not an impulse decision. Every letter she receives begins with “Dear Killer,” and every time Kit murders, she leaves a letter with the dead body. Her moral nihilism and thus her murders are a way of life—the only way of life she has ever known.But when a letter appears in the mailbox that will have the power to topple Kit’s convictions as perfectly as she commits her murders, she must make a decision: follow the only rules she has ever known, or challenge Rule One, and go from there.Katherine Ewell’s Dear Killer is a sinister psychological thriller that explores the thin line between good and evil, and the messiness of that inevitable moment when life contradicts everything you believe.

    And Max, Nora's sweet, smart, soft-spoken Prince Charming, was gone. He was also—according to the police, according to her parents, according to everyone—a murderer.Desperate to prove his innocence, Nora follows the trail of blood, no matter where it leads. It ultimately brings her to the ancient streets of Prague, where she is drawn into a dark web of secret societies and shadowy conspirators, all driven by a mad desire to possess something that might not even exist. For buried in a centuries-old manuscript is the secret to ultimate knowledge and communion with the divine; it is said that he who controls the Lumen Dei controls the world. Unbeknownst to her, Nora now holds the crucial key to unlocking its secrets. Her night of blood is just one piece in a puzzle that spans continents and centuries. Solving it may be the only way she can save her own life.

    There are boys—but every one of them vanishes at midnight on his eighteenth birthday. The ground shakes, the wind howls, a blinding light descends…and he’s gone.They call it the Heist.Gray Weathersby’s eighteenth birthday is mere months away, and he’s prepared to meet his fate–until he finds a strange note from his mother and starts to question everything he’s been raised to accept: the Council leaders and their obvious secrets. The Heist itself. And what lies beyond the Wall that surrounds Claysoot–a structure that no one can cross and survive.Climbing the Wall is suicide, but what comes after the Heist could be worse. Should he sit back and wait to be taken–or risk everything on the hope of the other side?

    When sixteen-year-old artist Olivia Tithe is visited by the ghost of her first love, Lucas Stern, it’s only through scattered images and notes left behind that she can unravel the mystery of his death. There’s a catch: Olivia has gone colorblind, and there’s a good chance she’s losing her mind completely—just like her mother did. How else to explain seeing (and falling in love all over again with) someone who isn’t really there?With the murder trial looming just nine days away, Olivia must follow her heart to the truth, no matter how painful. It’s the only way she can save herself.

    Mara Carlyle’s senior year is going as normally as could be expected, until—wa-bam!—fellow senior Katelyn Ogden explodes during third period pre-calc.Katelyn is the first, but she won’t be the last teenager to blow up without warning or explanation. As the seniors continue to pop like balloons and the national eye turns to Mara’s suburban New Jersey hometown, the FBI rolls in and the search for a reason is on.Whip-smart and blunt, Mara narrates the end of their world as she knows it while trying to make it to graduation in one piece. It's an explosive year punctuated by romance, quarantine, lifelong friendship, hallucinogenic mushrooms, bloggers, ice cream trucks, “Snooze Button™,” Bon Jovi, and the filthiest language you’ve ever heard from the President of the United States.Aaron Starmer rewrites the rulebook with Spontaneous. But beneath the outrageous is a ridiculously funny, super honest, and truly moving exemplar of the absurd and raw truths of being a teenager in the 21st century . . . and the heartache of saying goodbye.

    She’d never thought of herself as fearless, the kind of person who would fight to stand out. But when she finds something, and someone, to fight for, she will discover that she is braver than she ever thought.Dodge has never been afraid of Panic. His secret will fuel him, and get him all the way through the game, he’s sure of it. But what he doesn't know is that he’s not the only one with a secret. Everyone has something to play for.For Heather and Dodge, the game will bring new alliances, unexpected revelations, and the possibility of first love for each of them—and the knowledge that sometimes the very things we fear are those we need the most.

    Together, they have travelled the world and fallen deliriously, hopelessly in love. Max is the boy of her dreams—and only her dreams. Because he doesn’t exist.But when Alice walks into class on her first day at a new school, there he is. Real Max is nothing like Dream Max. He’s stubborn and complicated. And he has a whole life Alice isn’t a part of. Getting to know each other in reality isn’t as perfect as Alice always hoped.Alarmingly, when their dreams start to bleed into their waking hours, the pair realize that they might have to put an end to a lifetime of dreaming about each other. But when you fall in love in your dreams, can reality ever be enough?

    She is about to kill herself. Just before she can swallow a lethal dose of pills, the plane hits turbulence and everything goes black. Jane wakes up amidst piles of wreckage and charred bodies on a snowy mountaintop. There is only one other survivor: a boy named Paul, who inspires Jane to want to fight for her life for the first time.Jane and Paul scale icy slopes and huddle together for warmth at night, forging an intense emotional bond. But the wilderness is a vast and lethal force, and only one of them will survive.

    begins with a victim who can no longer speak for herself, and whose murder blossoms into a call-to-arms. Enter four very different girls, four very different motives to avenge Willa Ames-Rowan, and only one rule to start: Destroy James Gregory and his family at any cost. Willa's initials spell the secret rallying cry that spurs the foursome to pool their considerable resources and deliver their particular brand of vigilante justice. Innocence is lost, battles are won—and the pursuit of the truth ultimately threatens to destroy them all.

    But, after years of bouncing from foster home to foster home, escaping to its tranquil setting, nestled deep in Swans Island, couldn't sound more appealing. Swiftly thrown into a world of privilege and secrets, Sarah quickly realizes finding herself noticed by class charmer, Nate, as well as her roommate's dangerously attentive boyfriend, Ethan, are the least of her worries. When her roommate suddenly goes missing, she finds herself in a race against time, not only to find her, but to save herself and discover the dark truth behind Sanctuary Bay's glossy reputation.

    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.

    Before Britt can explore her feelings for Calvin, an unexpected blizzard forces her to seek shelter in a remote cabin, accepting the hospitality of its two very handsome occupants—but these men are fugitives, and they take her hostage.Britt is forced to guide the men off the mountain, and knows she must stay alive long enough for Calvin to find her. The task is made even more complicated when Britt finds chilling evidence of a series of murders that have taken place there…and in uncovering this, she may become the killer’s next target.But nothing is as it seems, and everyone is keeping secrets, including Mason, one of her kidnappers. His kindness is confusing Britt. Is he an enemy? Or an ally?

    Boys are firmly off the agenda.What she doesn't count on is falling in with a bunch of party-loving private school kids who are hiding some dark secrets, falling (possibly) in love with the local bad boy, and falling out with a dangerous serial killer...The gripping new stand-alone novel from the author of Hunting Lila. Out August 2013