The Crooked Sixpence


Jennifer Bell - 2016
    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.

The Screaming Staircase


Jonathan Stroud - 2013
    step in . . .For more than fifty years, the country has been affected by a horrifying epidemic of ghosts. A number of Psychic Investigations Agencies have sprung up to destroy the dangerous apparitions.Lucy Carlyle, a talented young agent, arrives in London hoping for a notable career. Instead she finds herself joining the smallest, most ramshackle agency in the city, run by the charismatic Anthony Lockwood. When one of their cases goes horribly wrong, Lockwood & Co. have one last chance of redemption. Unfortunately this involves spending the night in one of the most haunted houses in England, and trying to escape alive.Set in a city stalked by spectres, The Screaming Staircase is the first in a chilling new series full of suspense, humour and truly terrifying ghosts. Your nights will never be the same again . . .

The Secret of Nightingale Wood


Lucy Strange - 2016
    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...

The Shadow Cipher


Laura Ruby - 2017
    Fifty-seven years later, the enigmatic architects disappeared, leaving behind for the people of New York the Old York Cipher—a puzzle laid into the shining city they constructed, at the end of which was promised a treasure beyond all imagining. By the present day, however, the puzzle has never been solved, and the greatest mystery of the modern world is little more than a tourist attraction.Tess and Theo Biedermann and their friend Jaime Cruz live in a Morningstarr apartment house—until a real estate developer announces that the city has agreed to sell him the five remaining Morningstarr buildings. Their likely destruction means the end of a dream long-held by the people of New York. And if Tess, Theo and Jaime want to save their home, they have to prove that the Old York Cipher is real. Which means they have to solve it.

Rooftoppers


Katherine Rundell - 2013
    True, there were no other recorded female survivors from the shipwreck which left baby Sophie floating in the English Channel in a cello case, but Sophie remembers seeing her mother wave for help. Her guardian tells her it is almost impossible that her mother is still alive, but that means still possible. You should never ignore a possible. So when the Welfare Agency writes to her guardian threatening to send Sophie to an orphanage, she takes matters into her own hands and flees to Paris to look for her mother, starting with the only clue she has - the address of the cello maker. Evading the French authorities, she meets Matteo and his network of rooftoppers - urchins who live in the sky. Together they scour the city for Sophie's mother before she is caught and sent back to London, and most importantly before she loses hope.

Winterhouse


Ben Guterson - 2018
    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.

Serafina and the Black Cloak


Robert Beatty - 2015
    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.

Daughter of the Deep


Rick Riordan - 2021
    Ana's parents died while on a scientific expedition two years ago, and the only family she's got left is her older brother, Dev, also a student at HP. Ana's freshman year culminates with the class's weekend trial at sea, the details of which have been kept secret. She only hopes she has what it'll take to succeed. All her worries are blown out of the water when, on the bus ride to the ship, Ana and her schoolmates witness a terrible tragedy that will change the trajectory of their lives.But wait, there's more. The professor accompanying them informs Ana that their rival school, Land Institute, and Harding-Pencroft have been fighting a cold war for a hundred and fifty years. Now that cold war has been turned up to a full broil, and the freshmen are in danger of becoming fish food. In a race against deadly enemies, Ana will make amazing friends and astounding discoveries about her heritage as she puts her leadership skills to the test for the first time.

The Charmed Children of Rookskill Castle


Janet Fox - 2016
    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.

The Boundless


Kenneth Oppel - 2014
    When first-class passenger Will Everett gets the key to a train car containing priceless treasures, he becomes the target of sinister figures from his past. To survive, Will joins a travelling circus, helped by ringmaster leader Mr. Dorian, and Maren, a girl his age and an expert escape artist.

The Polar Bear Explorers' Club


Alex Bell - 2017
    . .When Stella and three other junior explorers get separated from their expedition can they cross the frozen wilderness and live to tell the tale?

The Ship of Shadows


Maria Kuzniar - 2020
    After all, she's always being told that girls can't be explorers.But her life is changed forever when adventure comes for her in the form of a fabled vessel called the Ship of Shadows. Crewed by a band of ruthless women, with cabin walls dripping with secrets, the ship has sailed right out of a legend. And it wants Aleja.Once on board its shadowy deck, she begins to realize that the sea holds more secrets than she ever could have imagined. The crew are desperately seeking something, and their path will take them through treacherous waters and force them to confront nightmare creatures and pitch-dark magic. It will take all of Aleja's strength and courage to gain the trust of her fellow pirates - and discover what they are risking everything to find.

The Body Under the Piano


Marthe Jocelyn - 2020
    Adventurous and imaginative but deeply shy, Aggie hasn't got much to do since the death of her beloved father . . . until the fateful day when she crosses paths with twelve-year-old Belgian immigrant Hector Perot and discovers a dead body on the floor of the Mermaid Dance Room! As the number of suspects grows and the murder threatens to tear the town apart, Aggie and her new friend will need every tool at their disposal -- including their insatiable curiosity, deductive skills and not a little help from their friends -- to solve the case before Aggie's beloved dance instructor is charged with a crime Aggie is sure she didn't commit.

The Extremely Inconvenient Adventures of Bronte Mettlestone


Jaclyn Moriarty - 2017
    This did not bother me as much as you might think - I hardly knew my parents.Bronte Mettlestone's parents ran away to have adventures when she was a baby, leaving her to be raised by her Aunt Isabelle and the Butler. She's had a perfectly pleasant childhood of afternoon teas and riding lessons - and no adventures, thank you very much. But Bronte's parents have left extremely detailed (and bossy) instructions for Bronte in their will. The instructions must be followed to the letter, or disaster will befall Bronte's home. She is to travel the kingdoms and empires, perfectly alone, delivering special gifts to her ten other aunts. There is a farmer aunt who owns an orange orchard and a veterinarian aunt who specialises in dragon care, a pair of aunts who captain a cruise ship together and a former rockstar aunt who is now the reigning monarch of a small kingdom. Now, armed with only her parents' instructions, a chest full of strange gifts and her own strong will, Bronte must journey forth to face dragons, Chief Detectives and pirates - and the gathering suspicion that there might be something more to her extremely inconvenient quest than meets the eye...From the award-winning Jaclyn Moriarty comes a fantastic tale of high intrigue, grand adventure and an abundance of aunts.

The Land of Roar


Jenny McLachlan - 2019
    Now that they’re eleven, Roar is just a distant memory. But it hasn’t forgotten them.When their grandfather is spirited away into Roar by the villain who still haunts their nightmares, Arthur and Rose must go back to the world they’d almost left behind. And when they get there, they discover that Grandad isn’t the only one who needs their help.