But when Charlotte's scientist father makes an astonishing discovery that the Germans will covet for themselves, Charlotte is faced with an impossible choice between danger and safety. Should she remain with her friend or journey to another time and place? Her split-second decision has huge consequences, and when she finds herself alone in the world, unsure of Kitty's fate, she knows that somehow, some way, she must find her way back to her friend. Written in the spirit of classic time-travel tales, this book is an imaginative and heartfelt tribute to the unbreakable ties of friendship.

    But everything changes when they find a letter from Regan’s future self, warning them about an impending disaster that threatens them and everyone they know.Will they be able to set aside their past in order to save the future?

    Eva's great desire is to go aboveground, and her wish comes true, though not as she had imagined. On the surface, Eva goes in search of other humans--she has never met one--and soon meets both friend and foe.

    No fox kit is safe.When Mia and Uly are separated from their litters, they discover a dangerous world full of monsters. In order to find a den to call home, they must venture through field and forest, facing unspeakable things that dwell in the darkness: a zombie who hungers for their flesh, a witch who tries to steal their skins, a ghost who hunts them through the snow . . . and other things too scary to mention.

    Ripped from their parents as babies, they are being protected from a horrible evil of devastating power, an evil they know nothing about.Until now.Before long, Kate, Michael, and Emma are on a journey through time to dangerous and secret corners of the world...a journey of allies and enemies, of magic and mayhem. And — if an ancient prophesy is correct — what they do can change history, and it is up to them to set things right.

    On one of their midnight stakeouts, they witness a terrifying, bloody scene at the home of their bizarre middle-school counselor, Dr. Charlotte Agford (aka Dr. Awkward). At least, they think they do. The truth is that Dr. Agford was only making her famous pickled beets! But when Dr. Agford begins acting even weirder than usual, Sophie and Grace become convinced that she’s hiding something—and they’re determined to find out what it is. Soon the girls are breaking secret codes, being followed by a strange blue car, and tailing strangers with unibrows and Texas accents. But as their investigation heats up, Sophie and Grace start to crack under the pressure. They might solve their case, but will their friendship survive?Perfect for fans of The Mysterious Benedict Society, The Wig in the Window is a smart, funny middle-grade mystery with a REAR WINDOW twist.

    Because of his curse, girls sicken and disappear without a trace, and Bryre’s inhabitants live in fear. No one is allowed outside after dark. Yet night is the only time that Kymera can enter this dangerous city, for she must not be seen by humans. Her father says they would not understand her wings, the bolts in her neck, or her spiky tail—they would kill her. They would not understand that she was created for a purpose: to rescue the girls of Bryre. Despite her caution, a boy named Ren sees Kym and begins to leave a perfect red rose for her every evening. As they become friends, Kym learns that Ren knows about the missing girls, the wizard, and the evil magic that haunts Bryre. And what he knows will change Kym’s life.

    Now in paperback! It's 1735. Forrest Harper's life inside the Tower of London consists of three ways to pass the time: chores, chores, and more chores. His only friends are the spirited ravens he tends with his father. So when vicious Scottish Rebels are captured, Forrest can't wait to prove himself by standing guard. If only Forrest's prisoner hadn't turned out to be the noble and daring Maddy. And if only Maddy wasn't about to be executed. . . .Now, as Forrest chooses between friendship and family, safety and escape, he and Maddy must flee, somehow navigating the cold, dank corridors of the Tower.

    It's Alfie McQuinn, the notorious cat burglar, and he's dying. As sirens wail in the distance, Alfie manages to get out two last words to his young son, March: "Find jewels."But March learns that his father is not talking about a stash of loot. He's talking about Jules, the twin sister March never knew he had. No sooner than the two find each other, they're picked up by the police and sent to the world's worst orphanage. It's not prison, but it feels like it.March and Jules have no intention of staying put. They know their father's business inside and out, and they're tired of being pushed around. Just one good heist, and they'll live the life of riches and freedom most kids only dream about.Watch out! There are wild kids on the loose and a crime spree coming . . .

    because until you’ve been shot at, pursued by terrifying aliens, taught maths by a laser-shooting robot goldfish and tried to save the galaxy, I don’t think you can say that you’ve really lived.If the sme thing happens to you, this is my advice: ALWAYS CARRY DUCT TAPE.

    When Lacey finds out she hasn't been accepted into Profectus - the elite academy for cutting edge tech - it seems her dreams are over. Worst of all, rather than getting to choose one of the advanced bakus, she’s stuck with a rubbish insect one. Then, one night, Lacey comes across the remains of an advanced baku. Once it might’ve been in the shape of a cat but it’s now mangled and broken, no sign of electronic life behind its eyes. Days of work later and the baku opens its eyes. Lacey calls him Jinx – and Jinx opens up a world for her that she never even knew existed, including entry to the hallowed halls of Profecus. Slowly but surely, Jinx becomes more than just a baku to Lacey – he becomes her perfect companion. But what is Jinx, really? His abilities far surpass anything written into his code or built into his motherboard. He seems to be more than just a robotic pet. He seems ... real.

    She also happens to be the U.S. Marshals’ best bet to keep a family alive. . . .The marshals are looking for the perfect girl to join a mother, father, and son on the run from the nation’s most notorious criminals. After all, the bad guys are searching for a family with one kid, not two, and adding a streetwise girl who knows a little something about hiding things may be just what the marshals need.Nicki swears she can keep the Trevor family safe, but to do so she’ll have to dodge hitmen, cyberbullies, and the specter of standardized testing, all while maintaining her marshal-mandated B-minus average. As she barely balances the responsibilities of her new identity, Nicki learns that the biggest threats to her family’s security might not lurk on the road from New York to North Carolina, but rather in her own past.

    They thought the hunt for 39 Clues leading to the source of that power was over. They even thought they'd won. But Amy and Dan were wrong.One by one, distress calls start coming in from around the globe. Cahills are being kidnapped by a shadowy group known only as the Vespers. Now Amy and Dan have only days to fulfill a bizarre ransom request or their captured friends will start dying. Amy and Dan don't know what the Vespers want or how to stop them. Only one thing is clear. The Vespers are playing to win, and if they get their hands on the Clues . . . the world will be their next hostage.

    When Gabriel rescues an orphaned baby raven named Paladin, he discovers a family secret: Finleys can bond with ravens in extraordinary ways. Along with Paladin and three valiant friends, Gabriel sets out to bring his father home. They soon discover that Adam is being held captive by the evil demon Corax—half man, half raven, and Adam’s very own disgraced brother—in a foreboding netherworld of birds called Aviopolis. With help from his army of ghoulish minions, the valravens, Corax is plotting to take over the land above, and now only Gabriel stands in his way.

    So, it comes as a nasty shock to him when he accidentally stumbles into Rumblestar, an Unmapped Kingdom full of magical beasts. All Casper wants is to find a way home, but Rumblestar is in trouble. An evil harpy called Morg is sending her followers, the Midnights, into the kingdom to wreak havoc and pave the way for her to steal the Unmapped magic for herself. But Casper cannot turn a blind eye because the future of his own world, he discovers, is bound up with that of the Unmapped Kingdoms. And so, together with Utterly Thankless, a girl who hates rules and is allergic to behaving, and her miniature dragon, Arlo, Casper embarks upon an adventure full of cloud giants, storm ogres and drizzle hags. Can he, Utterly and Arlo, the unlikeliest of heroes, save the Unmapped Kingdoms and our world from the clutches of Morg and her Midnights? Live a life filled with adventure with Abi Elphinstone in this brand new series where a whole new world is waiting to be discovered...