The castle is a temporary boarding school for children escaping the Blitz, but soon it’s clear there is something terribly wrong. There are clues hinting that a spy is in the house, and there are undeniable signs of a sinister magic. When the children in the castle’s temporary boarding school begin disappearing one by one, it’s a race against the clock for twelve-year-old Kat Bateson, her two younger siblings, and their new best friend.

    But when she holds a house key in her hand like her dad does to read its owner's destiny, she can’t see anything. Maybe it’s because she can't get over the loss of her beloved dog, Sky, who died mysteriously. Sky was Spirit’s loyal companion, one of the wild dogs that the local islanders believe possess dangerous spirits. As more dogs start dying and people become sick, too, almost everyone is convinced that these dogs and their spirits are to blame—except for Spirit. Then Sky's ghost appears, and Spirit is shaken. But his help may be the key to unlocking her new power and finding the cause of the mysterious illness before it's too late.

    Suddenly allied with a winged horse she’d always thought was mythical, Emily is thrust into the center of a fierce battle between the Roman gods and a terrifying race of multiarmed stone warriors called the Nirads. Emily must team up with a thief named Paelen, the goddess Diana, and a boy named Joel in order to return Pegasus to Olympus and rescue the gods from a certain death. Along the way, Emily and her companions will fight monsters, run from a government agency that is prepared to dissect Pegasus, and even fly above the Manhattan skyline—all as part of a quest to save Olympus before time runs out.

    Sure, in storybooks orphans are rescued from drudgery when they discover they are a wizard or a warrior or a prophesied king. But this is real life—orphans are just kids without parents. At least that’s what Denizen thought. . . .             On a particularly dark night, the gates of Crosscaper Orphanage open to a car that almost growls with power. The car and the man in it retrieve Denizen with the promise of introducing him to a long-lost aunt. But on the ride into the city, they are attacked. Denizen soon learns that monsters can grow out of the shadows. And there is an ancient order of knights who keep them at bay. Denizen has a unique connection to these knights, but everything they tell him feels like a half-truth. If Denizen joins the order, is he fulfilling his destiny, or turning his back on everything his family did to keep him alive?

    . . an abandoned demon . . . a ghost who wants to erase history . . . a killer commandant . . . These are just some of the challenges confronting the young heroes in this highly entertaining anthology.All but one of the heroes previously starred in a popular book from Rick Riordan Presents. You''ll be reunited with Aru Shah, Zane Obispo, Min the fox spirit, Sal and Gabi, Tristan Strong, Nizhoni Begay, Paola Santiago, Sikander Aziz, and Riley Oh. Who is the new hero? Read Rick Riordan''s short story to find out!Ten bestselling and award-winning middle grade authors contributed to this collection: Roshani Chokshi, J.C. Cervantes, Yoon Ha Lee, Carlos Hernandez, Kwame Mbalia, Rebecca Roanhorse, Tehlor Kay Mejia, Sarwat Chadda, Graci Kim, and Rick Riordan, who also served as the editor.The cultures represented by these own-voices stories are: Indian, Mesoamerican, Korean, Cuban, Black American, African, Navajo, Mexican, Mesopotamian, and Celtic.There''s something for everyone in this collection of fast-paced and funny adventure stories that show what it takes to be a hero in any time, setting, and universe.Read more about the heroes in these best-selling books:Rick Riordan Presents: Aru Shah and the End of Time by Roshani ChokshiRick Riordan Presents: The Storm Runner by J.C. CervantesRick Riordan Presents: Dragon Pearl by Yoon Ha LeeRick Riordan Presents: Sal and Gabi Break the Universe by Carlos HernandezRick Riordan Presents: Tristan Strong Punches a Hole in the Sky by Kwame MbaliaRick Riordan Presents: Race to the Sun by Rebecca RoanhorseRick Riordan Presents: Paola Santiago and the River of Tears by Tehlor Kay MejiaRick Riordan Presents: City of the Plague God by Sarwat ChaddaRick Riordan Presents: The Last Fallen Star by Graci Kim

    The Abernathys don't mean any harm by their flirtation with the underworld, but when they unknowingly call forth Satan himself, they create a gap in the universe. A gap in which a pair of enormous gates is visible. The gates to Hell. And there are some pretty terrifying beings just itching to get out...Can one small boy defeat evil? Can he harness the power of science, faith, and love to save the world as we know it?Bursting with imagination, The Gates is about the pull between good and evil, physics and fantasy. It is about a quirky and eccentric boy who is impossible not to love, and the unlikely cast of characters who give him the strength to stand up to a demonic power.John Connolly manages to re-create the magical and scary world of childhood that we've all left behind but so love to visit. And for those of you who thought you knew everything you could about particle physics and the universe, think again. This novel makes anything seem possible.

    But times are hard at Clawstone, as the fancier castle down the road attracts all the tourist traffic. Determined to save the castle and the herd, Madlyn and Rollo audition a cast of ghosts to add some thrills to the Clawstone tours, and soon visitors are pouring through the gates. But just when things are looking up, the ghosts and children find themselves facing a great mystery, and some very sinister enemies. Will Madlyn, Rollo, and their ghostly friends find a way to save the day?

    Their lifelines show the course of their life and an emblem dictates how they will spend it.Twelve-year-old Tor Luna was born with a leadership emblem, just like his mother. But he hates his mark and is determined to choose a different path for himself. So, on the annual New Year's Eve celebration, where Emblemites throw their wishes into a bonfire in the hopes of having them granted, Tor wishes for a different power.The next morning Tor wakes up to discover a new marking on his skin...the symbol of a curse that has shortened his lifeline, giving him only a week before an untimely death. There is only one way to break the curse, and it requires a trip to the notorious Night Witch.With only his village's terrifying, ancient stories as a guide, and his two friends Engle and Melda by his side, Tor must travel across unpredictable Emblem Island, filled with wicked creatures he only knows through myths, in a race against his dwindling lifeline.

    Julius Kane. But while Carter's been homeschooled, his younger sister, Sadie, has been living with their grandparents in London. Sadie has just what Carter wants—school friends and a chance at a "normal" life. But Carter has just what Sadie longs for—time with their father. After six years of living apart, the siblings have almost nothing in common. Until now.On Christmas Eve, Sadie and Carter are reunited when their father brings them to the British Museum, with a promise that he's going to "make things right." But all does not go according to plan: Carter and Sadie watch as Julius summons a mysterious figure, who quickly banishes their father and causes a fiery explosion.Soon Carter and Sadie discover that the gods of Ancient Egypt are waking, and the worst of them—Set—has a frightening scheme. To save their father, they must embark on a dangerous journey—a quest that brings them ever closer to the truth about their family and its links to the House of Life, a secret order that has existed since the time of the pharaohs.

    Evil mysteries are afoot at Witherwood, where the grounds are patrolled by vicious creatures after dark and kids are locked in their rooms. Charlotte and Tobias soon realize that they are in terrible danger—especially because the head of Witherwood has perfected the art of mind control.If only their amnesiac father would recover and remember that he has two missing children. If only Tobias and Charlotte could solve the dark mystery and free the kids at Witherwood—and ultimately save themselves.

    Spending the summer with her scientist father in the tiny Scottish village isn't exactly Nolie's idea of a good time, but she soon finds a friend: native Journey's Ender Bel McKissick. While Nolie's father came to Journey's End to study the Boundary--a mysterious fog bank offshore--Bel's family can’t afford to consider it a threat. The McKissick’s livelihood depends on the tourists drawn by legends of a curse. Still, whether you believe in magic or science, going into the Boundary means you'll never come back. …Unless you do. Albert Etheridge, a boy who disappeared into the Boundary in 1914, suddenly returns--without having aged a day and with no memory of the past hundred years. Then the Boundary starts creeping closer to the town, threatening to consume everyone within.While Nolie's father wants to have the village evacuated, Bel's parents lead the charge to stay in Journey's End. Meanwhile, Albert and the girls look for ways to stop the encroaching boundary, coming across an ancient Scottish spell that requires magic, a quest, and a sacrifice.

    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.

    No danger required. But then Barclay accidentally breaks his town’s most sacred rule: never ever EVER stray into the Woods, for within the Woods lurk vicious magical Beasts. To Barclay’s horror, he faces a fate far worse than being eaten: he unwittingly bonds with a Beast and is run out of town by an angry mob. Determined to break this bond and return home, Barclay journeys to find the mysterious town of Lore Keepers, people who have also bonded with Beasts and share their powers.But after making new friends, entering a dangerous apprenticeship exam, and even facing the legendary Beast of the Woods, Barclay must make a difficult choice: return to the home and rules he’s always known, or embrace the adventure awaiting him.

    And no occasion is more important than the annual Dia de los Muertos festival.Leo hopes that this might be the year that she gets to help prepare for the big celebration—but, once again, she is told she’s too young. Sneaking out of school and down to the bakery, she discovers that her mother, aunt, and four older sisters have in fact been keeping a big secret: they’re brujas—witches of Mexican ancestry—who pour a little bit of sweet magic into everything that they bake. Leo knows that she has magical ability as well and is more determined than ever to join the family business—even if she can’t let her mama and hermanas know about it yet.And when her best friend, Caroline, has a problem that needs solving, Leo has the perfect opportunity to try out her craft. It’s just one little spell, after all…what could possibly go wrong?

    She didn't ask for zoologist parents who look like safari guides. And she definitely didn't ask for a twin brother whose life goal seems to be terrorizing her with his pet reptiles. Now, to make matters worse, her parents have decided to move the whole family INTO the zoo! All of which gives the Sneerers (the clan of carnivorous female predators in her class) more ammunition to make her life miserable-and squash any hope of class tennis stud, Zack, falling in love with her. Ana tries to channel her inner chameleon and fade into the background, but things are changing too quickly for her to keep up.