There’s plenty to explore in her grand home, although she must take care to never be seen. None of the rich folk upstairs know that Serafina exists; she and her pa, the estate’s maintenance man, have secretly lived in the basement for as long as Serafina can remember.But when children at the estate start disappearing, only Serafina knows who the culprit is: a terrifying man in a black cloak who stalks Biltmore’s corridors at night. Following her own harrowing escape, Serafina risks everything by joining forces with Braeden Vanderbilt, the young nephew of the Biltmore’s owners. Braeden and Serafina must uncover the Man in the Black Cloak’s true identity... before all of the children vanish one by one.Serafina’s hunt leads her into the very forest that she has been taught to fear. There she discovers a forgotten legacy of magic, one that is bound to her own identity. In order to save the children of Biltmore, Serafina must seek the answers that will unlock the puzzle of her past.

    He’s still odd, of course—talking about spirits and other supernatural stuff—but Uncle Charlie and Tony become fast friends. Between eating ice cream and going to the movies, Tony is having more fun with Uncle Charlie than he ever could have imagined.So when Uncle Charlie dies suddenly, Tony is devastated. So sad, in fact, he starts seeing Uncle Charlie everywhere! Tony recently transferred to the Penda School, where Uncle Charlie went as a kid. The school is eerie enough on its own without his uncle’s ghost making it worse. On top of which, rumors have been circulating about a student who went missing shortly before Tony arrived. Could that and Uncle Charlie’s ghost be related?Full of twists and turns that get spookier by the chapter, School of the Dead is a fast-paced mystery that Avi’s fans will devour!

    Mama is ill. Father has taken a job abroad. Nanny Jane is too busy to pay any attention to Henrietta and the things she sees -- or thinks she sees -- in the shadows of their new home, Hope House.All alone, with only stories for company, Henry discovers that Hope House is full of strange secrets: a forgotten attic, ghostly figures, mysterious firelight that flickers in the trees beyond the garden.One night she ventures into the darkness of Nightingale Wood. What she finds there will change her whole world...

    Her parents have to fix the place up before they can sell it, and Sarah and her brother, Billy, have to help. But the tedious work turns into a thrilling mystery when Sarah discovers an unfinished letter her grandmother wrote: Strange things are happening behind the bookcase. . . . Sarah's mother dismisses the letter as one of Grandma Winnie's crazy stories, but Sarah does some investigating and makes a remarkable discovery: behind the bookcase is a doorway into Scotopia, the land where shadows come from. With a talking cat named Balthazat as her guide, Sarah begins an unforgettable adventure into a world filled with countless dangers. Who can she trust? And can she face her fears, not only in Scotopia, but also back at Grandma Winnie's house, where more secrets and strange goings-on await her?

    Things get even more interesting when the royal prince and princess board for the last leg of the journey--because the princess's diamond necklace is soon stolen and replaced with a fake! Suspicion falls on the one person who isn't supposed to be there: Lenny.It's up to Hal, his keen observation, and his skill as a budding sketch artist to uncover the real jewel thief, clear his friend's name, and return the diamond necklace before The Highland Falcon makes its last stop.

    Armed with her father’s law books and her mum’s microscope, Myrtle studies toxicology, keeps abreast of the latest developments in crime scene analysis, and Observes her neighbors in the quiet village of Swinburne, England. When her next-door neighbor, a wealthy spinster and eccentric breeder of rare flowers, dies under Mysterious Circumstances, Myrtle seizes her chance. With her unflappable governess, Miss Ada Judson, by her side, Myrtle takes it upon herself to prove Miss Wodehouse was murdered and find the killer, even if nobody else believes her — not even her father, the town prosecutor.

    The creaky smuggler’s inn is always quiet during this season, and twelve-year-old Milo, the innkeepers’ adopted son, plans to spend his holidays relaxing. But on the first icy night of vacation, out of nowhere, the guest bell rings. Then rings again. And again. Soon Milo’s home is bursting with odd, secretive guests, each one bearing a strange story that is somehow connected to the rambling old house. As objects go missing and tempers flare, Milo and Meddy, the cook’s daughter, must decipher clues and untangle the web of deepening mysteries to discover the truth about Greenglass House—and themselves.

    Upon arrival, Elizabeth quickly discovers that Winterhouse has many charms―most notably its massive library. It’s not long before she locates a magical book of puzzles that will unlock a mystery involving Norbridge and his sinister family. But the deeper she delves into the hotel’s secrets, the more Elizabeth starts to realize that she is somehow connected to Winterhouse. As fate would have it, Elizabeth is the only person who can break the hotel’s curse and solve the mystery. But will it be at the cost of losing the people she has come to care for, and even Winterhouse itself?Mystery, adventure, and beautiful writing combine in this exciting debut richly set in a hotel full of secrets.

    A million rats, delinquent Girl Scouts out for revenge, and a secret city below the streets of Manhattan combine in this remarkable novel about a darker side of New York City you have only just begun to know about…

    When Fiona’s family moves to be closer to her older sister’s figure skating club—and far from Fiona’s close-knit group of friends—nobody seems to notice Fiona’s unhappiness. Alone and out of place, Fiona ventures to the town’s library, a rambling mansion donated to the town by the long-dead heiress. And there she finds a gripping mystery novel about a small town, family secrets, and a tragic disappearance. Soon Fiona begins to notice strange similarities that blur the lines between the novel and her new town. And when she looks for the book again, it’s gone. Almost like it never existed. With stubbornness and a little help from a few odd Lost Lake locals, Fiona uncovers the book’s strange history. It’s not a novel, but the true story of an unsolved century-old crime filled with clues to the mystery. Lost Lake is a town of restless spirits, and Fiona will learn that both help and danger come from unexpected places—maybe even the sister she thinks doesn’t care about her anymore.

    When their beloved aunt--matriarch of the world's most powerful family--dies, orphaned siblings Amy and Dan Cahill compete with less honorable Cahill descendants in a race around the world to find cryptic clues to a mysterious fortune.Book includes game cards which the reader may use to play an online version of the treasure hunt.

    Perfect for fans of Skulduggery Pleasant and Who Let the Gods Out.Welcome to the Embassy of the Dead. Leave your life at the door. (Thanks.)When Jake opens a strange box containing a severed finger, he accidentally summons a grim reaper to drag him to the Eternal Void (yep, it's as fatal as it sounds) and now he's running for his life! But luckily Jake isn't alone - he can see and speak to ghosts.Jake and his deadly gang (well dead, at least) - Stiffkey the undertaker, hockey stick-wielding, Cora, and Zorro the ghost fox - have one mission: find the Embassy of the Dead and seek protection. But the Embassy has troubles of its own and may not be the safe haven Jake is hoping for . . .

    Now Rye's only hope is an exiled secret society so notorious its name can't be spoken aloud: the Luck Uglies. As Rye dives into Village Drowning's maze of secrets, rules, and lies, she'll discover the truth behind the village's legends of outlaws and beasts...and that it may take a villain to save them from the monsters.The first in a series, The Luck Uglies is an altogether irresistible cross of Lloyd Alexander's Chronicles of Prydain, Stefan Bachmann's The Peculiar, and Chris Healy's The Hero's Guide to Saving Your Kingdom, overflowing with adventure, secrets, friendship, and magic.

    If her Aunt Kate rejects her, it's the miserable Home for the Friendless.Luckily, canny Nell makes herself indispensable to Aunt Kate...and not just by helping out with household chores. For Aunt Kate is the first-ever female detective employed by the legendary Pinkerton Detective Agency. And Nell has a knack for the kind of close listening and bold action that made Pinkerton detectives famous in Civil War-era America. With huge, nation-changing events simmering in the background, Nell uses skills new and old to uncover truths about her past and solve mysteries in the present.Based on the extraordinary true story of Kate Warne, this fast-paced adventure recounts feats of daring and danger...including saving the life of Abraham Lincoln!

    For official purposes, these agents do not exist. They are sent out on missions to spy on terrorists, hack into crucial documents, and gather intel on global threats—all without gadgets or weapons. It is an exceptionally dangerous job, but these agents have one crucial advantage: adults never suspect that teens are spying on them. James is the latest CHERUB recruit. He’s a bit of a troublemaker, but he’s also brilliant. And CHERUB needs him. James has no idea what to expect, but he’s out of options. Before he can start in the field he must first survive one hundred grueling days of basic training, where even the toughest recruits don’t make it to the end.