Stanley Yelnats had his holes. Leo has the wacky, amazing Whippet Hotel.The Whippet Hotel is a strange place full of strange and mysterious people. Each floor has its own quirks and secrets. Leo should know most of them - he is the maintenance man's son, after all. But a whole lot more mystery gets thrown his way when a series of cryptic boxes are left for him . . . boxes that lead him to hidden floors, strange puzzles, and unexpected alliances. Leo had better be quick on his feet, because the fate of the building he loves is at stake . . . and so is Leo's own future!

    Soon their house is ransacked by unknown intruders, and a very strange policeman turns up on the scene, determined to apprehend them . . . with a toilet brush. Ivy and Seb make their escape only to find themselves in a completely uncommon world, a secret underground city called Lundinor where ordinary objects have amazing powers. There are belts that enable the wearer to fly, yo-yos that turn into weapons, buttons with healing properties, and other enchanted objects capable of very unusual feats. But the forces of evil are closing in fast, and when Ivy and Seb learn that their family is connected to one of the greatest uncommon treasures of all time, they must race to unearth the treasure and get to the bottom of a family secret . . . before it’s too late.

    Then he and a new friend, Chip, who's also adopted, begin receiving mysterious letters. The first one says, "You are one of the missing." The second one says, "Beware! They're coming back to get you."Jonah, Chip, and Jonah's sister, Katherine, are plunged into a mystery that involves the FBI, a vast smuggling operation, an airplane that appeared out of nowhere - and people who seem to appear and disappear at will. The kids discover they are caught in a battle between two opposing forces that want very different things for Jonah and Chip's lives.Do Jonah and Chip have any choice in the matter? And what should they choose when both alternatives are horrifying?With Found, Margaret Peterson Haddix begins a new series that promises to be every bit as suspenseful as Among the Hidden, and proves her, once again, to be a master of the page-turner.

    But all that changes when his family moves to the Water Castle—their ancestral home in the small town of Crystal Springs. Mallory Green’s family has always been the caretakers of the Water Castle—and the guardians of the legendary Fountain of Youth, hidden on the estate grounds. Will Wylie’s family has been at war with the Applegates for generations, all because of the Water Castle’s powerful secrets. When Ephraim learns of the Fountain, he’s sure finding it can cure his dad. With Mallory and Will’s help, he embarks on a quest that will blur the lines of magic and science, creativity and discovery, leaving readers left to wonder: Do you believe in the unbelievable?

    If she ever wants to lift the cloud of grief over her family and community, she must complete the research her late mother began. She must follow the sharks.Wherever the sharks led, Lucy Everhart’s marine-biologist mother was sure to follow. In fact, she was on a boat far off the coast of Massachusetts, preparing to swim with a Great White, when she died suddenly. Lucy was eight. Since then Lucy and her father have done OK—thanks in large part to her best friend, Fred, and a few close friends and neighbors. But June of her twelfth summer brings more than the end of school and a heat wave to sleepy Rockport. On one steamy day, the tide brings a Great White—and then another tragedy, cutting short a friendship everyone insists was “meaningful” but no one can tell Lucy what it all meant. To survive the fresh wave of grief, Lucy must grab the line that connects her depressed father, a stubborn fisherman, and a curious old widower to her mother’s unfinished research. If Lucy can find a way to help this unlikely quartet follow the sharks her mother loved, she’ll finally be able to look beyond what she’s lost and toward what’s left to be discovered.

    Elise has always lived in the big house with her loving Uncle and Aunt, because Elise's parents died when she was too young to remember them.  There's always been a barn behind the house with eight locked doors on the second floor. When Elise and Franklin start middle school, things feel all wrong. Bullying. Not fitting in. Franklin suddenly seems babyish.  Then, soon after her 12th birthday, Elise receives a mysterious key left for her by her father. A key that unlocks one of the eight doors upstairs in the barn...

    It is dark, damp, and dismal. And it is just the place Jonathan figures he deserves.Because Jonathan has done something terrible. And he's willing to accept whatever punishment he has coming.Just as he's getting used to his new situation, however, a freak accident leaves the troubled boys of Slabhenge without any adult supervision. Suddenly the kids are free, with an entire island to themselves. But freedom brings unexpected danger. And if Jonathan can't come to terms with the sins of his past and lead his new friends to safety . . . then every boy on the island is doomed.

    But plenty of excitement (and shocks) are coming Jack's way once his mom loans him out to help a feisty old neighbor with a most unusual chore—typewriting obituaries filled with stories about the people who founded his Utopian town. As one obituary leads to another, Jack is launched on a strange adventure involving molten wax, Eleanor Roosevelt, twisted promises, a homemade airplane, Girl Scout cookies, a man on a trike, a dancing plague, voices from the past, Hells Angels . . . and possibly murder. Endlessly surprising, this sly, sharp-edged narrative is the author at his very best, making readers laugh out loud at the most unexpected things in a dead-funny depiction of growing up in a slightly off-kilter place where the past is present, the present is confusing, and the future is completely up in the air.

    With the help of her best friend, Charlie, and his grandpa Josh, Margaret goes back to a time when Judge Biggs was a young boy and tries to prevent the chain of events that transformed him into a corrupt, jaded man.

    With time running out, Christopher must use every skill he’s learned to discover the key to a terrible secret with the power to tear the world apart.

    There, Jack encounters Early Auden, the strangest of boys, who reads the number pi as a story and collects clippings about the sightings of a great black bear in the nearby mountains.Newcomer Jack feels lost yet can’t help being drawn to Early, who won’t believe what everyone accepts to be the truth about the Great Appalachian Bear, Timber Rattlesnakes, and the legendary school hero known as The Fish, who never returned from the war. When the boys find themselves unexpectedly alone at school, they embark on a quest on the Appalachian Trail in search of the great black bear.But what they are searching for is sometimes different from what they find. They will meet truly strange characters, each of whom figures into the pi story Early weaves as they travel, while discovering things they never realized about themselves and others in their lives.

    All her friends are coming to her party, her mama is making a big cake, and she has a good feeling about a certain wrapped box. Turning ten is a big deal to Armani. It means she's older, wiser, more responsible. But when Hurricane Katrina hits the Lower Nines of New Orleans, Armani realizes that being ten means being brave, watching loved ones die, and mustering all her strength to help her family weather the storm. A powerful story of courage and survival, Upside Down in the Middle of Nowhere celebrates the miraculous power of hope and love in the face of the unthinkable.

    Which really means he’s the water boy. He spends football practice perfectly arranging water cups—and hoping no one notices. Actually, he spends most of his time hoping no one notices his strange habits—he calls them Zaps: avoiding writing the number four, for example, or flipping a light switch on and off dozens of times over. He hopes no one notices that he’s crazy, especially his best friend Max, and Raya, the prettiest girl in school. His life gets weirder when another girl at school, who is unkindly nicknamed Psycho Sara, notices him for the first time. She doesn’t just notice him: she seems to peer through him.Then Daniel gets a note: “I need your help,” it says, signed, Fellow Star Child—whatever that means. And suddenly Daniel, a total no one at school, is swept up in a mystery that might change everything for him.With great voice and grand adventure, this book is about feeling different and finding those who understand.

    She always avoids the occupying Russian Cossack soldiers, who insist that everyone must become Russian -- they have banned Lithuanian books, religion, culture, and even the language. But Audra knows her parents are involved in something secret and perilous.When Cossacks arrive abruptly at their door, Audra's parents insist that she flee, taking with her an important package and instructions for where to deliver it. But escape means abandoning her parents to a terrible fate.As Audra embarks on a journey to deliver the mysterious package, she faces unimaginable risks, and soon she becomes caught up in a growing resistance movement. Can joining the underground network of book smugglers give Audra a chance to rescue her parents?

    Demidova’s prison for criminal children is exactly where she wants to be. Valor’s sister Sasha is already serving a life sentence for stealing from the royal family and Valor is going to help her escape . . . from the inside.Never mind that no one has escaped in three hundred years. Valor has a plan and resources most could only dream about. But she didn't count on having to outsmart both the guards and her fellow prisoners. If Valor’s plan is to succeed, she’ll need to make unlikely allies. And if the plan fails, she and Sasha could end up with fates worse than prison.