Christmas is hot. When Kandi’s dad gets a mysterious call, they fly to a tropical island where the buildings are enormous and the rooms empty. Kandi meets a boy living all alone in one of the empty resorts. When he goes missing, she enlists the help of the technological wonders that haunt the island to find him. What she uncovers is a much deeper mystery that will affect more than just Christmas. The world doesn’t know it yet, but Santa Claus is missing.

Neal Stephenson, "the hottest science fiction writer in America", takes science fiction to dazzling new levels. The Diamond Age is a stunning tale; set in 21st-century Shanghai, it is the story of what happens what a state-of-the-art interactive device falls into the hands of a street urchin named Nell. Her life, and the entire future of humanity, is about to be decoded and reprogrammed.

When Lewis Barnavelt, an orphan, comes to stay with his Uncle Jonathan, he expects to meet an ordinary person. But he is wrong. Uncle Jonathan and his next-door neighbor, Mrs. Zimmermann, are both witches! Lewis is thrilled. At first, watching magic is enough. Then Lewis experiments with magic himself and unknowingly resurrects the former owner of the house: a woman named Serenna Izard. It seems that Serenna and her husband built a timepiece into the walls - a clock that could obliterate humankind. And only the Barnavelts can stop it!

Transported from the mid-twentieth century to New York City in the year 1882, Si Morley walks the fashionable "Ladies' Mile" of Broadway, is enchanted by the jingling sleigh bells in Central Park, and solves a 20th-century mystery by discovering its 19th-century roots. Falling in love with a beautiful young woman, he ultimately finds himself forced to choose between his lives in the present and the past. A story that will remain in the listener's memory, Time and Again is a remarkable blending of the troubled present and a nostalgic past....

Newly arrived in New Fiddleham, New England, 1890, and in need of a job, Abigail Rook meets R. F. Jackaby, an investigator of the unexplained with a keen eye for the extraordinary - including the ability to see supernatural beings. Abigail has a gift for noticing ordinary but important details, which makes her perfect for the position of Jackaby’s assistant.

It’s wintertime at Greenglass House. The creaky smuggler’s inn is always quiet during this season, and 12-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....

Charlie doesn't want to believe it when he discovers that he can hear people in photographs talking. But his horrible aunts are delighted: it means that he is one of the chosen and must attend Bloor's Academy for gifted children. Once there, Charlie realizes that some of his classmates have equally mysterious powers, and soon Charlie is involved in uncovering the mysterious past of one of them.

Midwestern movie house owner Virgil Wander is "cruising along at medium altitude" when his car flies off the road into icy Lake Superior. Virgil survives, but his language and memory are altered, and he emerges into a world no longer familiar to him. Awakening in this new life, Virgil begins to piece together his personal history and the lore of his broken town, with the help of a cast of affable and curious locals. Into this community returns a shimmering prodigal son who may hold the key to reviving their town.

Almost everybody who has grown up in Chicago knows about the Thorne Rooms. Housed in the Children’s Galleries of the Chicago Art Institute, they are a collection of 68 exquisitely crafted miniature rooms made in the 1930s by Mrs. James Ward Thorne. Each of the 68 rooms is designed in the style of a different historic period, and every detail is perfect, from the knobs on the doors to the candles in the candlesticks. Some might even say, the rooms are magic....

The Christmas Box is the touching story of a widow and the young family who moves in with her. Together they discover the first gift of Christmas and learn what Christmas is really about.

In Finding Father Christmas, Miranda Carson's search for her father takes a turn she never expected, and she finds herself in London with only a few feeble clues to who he might be. Unexpectedly welcomed into a family that doesn't recognize her, and whom she's quickly coming to love, she faces a terrible decision. Should she reveal her true identity and destroy their idyllic image of her father? Or should she carry the truth home with her to San Francisco and remain alone in this world?

When Emily and Jess Volnik's family inherits a remote, crumbling Scottish castle, they also inherit the Boggart - an invisible, mischievous spirit who's been playing tricks on residents of Castle Keep for generations. Then the Boggart is trapped in a rolltop desk and inadvertently shipped to the Volniks' home in Toronto, where nothing will ever be the same - for the Volniks or the Boggart. In a world that doesn't believe in magic, the Boggart's pranks wreak havoc. And even the newfound joys of peanut butter and pizza and fudge sauce eventually wear thin for the Boggart. He wants to go home....

The Electrical Menagerie, a one-of-a-kind robotic roadshow, is bankrupt.... To save their show, Carthage and Huxley risk everything in a royal talent competition, vying for the once-in-a-lifetime chance to perform for the future celestial queen. Behind the glittery haze of flash paper and mirrors, every competitor has something to hide...and it's the lies Carthage and Huxley tell each other that may cost them everything.

When Clara Stahlbaum receives a beautiful yet mysterious egg-shaped box from her late mother, she wonders what it means. Searching for answers, Clara soon finds herself in a magical world - the Four Realms - where she meets a host of colorful and curious new friends and discovers the fascinating link between the Realms and her dear mother. But when she learns that the Realms are in danger of being destroyed, Clara vows to help. Years earlier, Clara’s mother, Marie, is a lonely orphan adopted by an eccentric inventor.

A team of unlikely friends - an orphaned street musician, a hard-working girl from the tenements, and a talented clockmaker's apprentice - discover that together they can overcome even the darkest of fears.

Almost everybody who has grown up in Chicago knows about the Thorne Rooms. Housed in the Children’s Galleries of the Chicago Art Institute, they are a collection of 68 exquisitely crafted miniature rooms made in the 1930s by Mrs. James Ward Thorne. Each of the 68 rooms is designed in the style of a different historic period, and every detail is perfect, from the knobs on the doors to the candles in the candlesticks. Some might even say, the rooms are magic....

When Clara Stahlbaum receives a beautiful yet mysterious egg-shaped box from her late mother, she wonders what it means. Searching for answers, Clara soon finds herself in a magical world - the Four Realms - where she meets a host of colorful and curious new friends and discovers the fascinating link between the Realms and her dear mother. But when she learns that the Realms are in danger of being destroyed, Clara vows to help. Years earlier, Clara’s mother, Marie, is a lonely orphan adopted by an eccentric inventor.

A team of unlikely friends - an orphaned street musician, a hard-working girl from the tenements, and a talented clockmaker's apprentice - discover that together they can overcome even the darkest of fears.

Benvenuto Cellini, master artisan of Renaissance Italy, once crafted a beautiful amulet prized for its unimaginable power - and untold menace. Now the quest to recover this legendary artifact depends upon one man: David Franco, a brilliant but skeptical young scholar at Chicago's world-renowned Newberry Library.

The charm of spending the Christmas holidays in South Wales, with its crumbling castles and ancient myths, seems the perfect distraction from the nightmares that have plagued literary agent Lyn Ravenshaw since the loss of her baby five years ago. Instead she meets an emotionally fragile young widow who's convinced that Lyn's recurring dreams have drawn her to Castle Farm for an important purpose - and she's running out of time.

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!

Twelve-year-old Crispin has lived on the streets since he was nine - with only his wits and his daring to sustain him, and only his silent dog, Harley, to call his friend. He is always on the move, never lingering in any one place long enough to risk being discovered. Still, there are certain places he returns to. In the midst of the tumultuous city, they are havens of solitude: like the hushed environs of St. Mary Salome Cemetery, a place where Crispin can feel at peace - safe, at least for a while, from the fearsome memories that plague him... and seep into his darkest nightmares.

Down-on-her-luck Lori learns she's about to inherit a sizable estate - if she can discover the secret hidden in a treasure trove of letters in Dimity's English country cottage. What begins as a fairy tale becomes a mystery - and a ghost story - in an improbably cozy setting, as Aunt Dimity's indominable spirit leads Lori on an otherworldly quest to discover how, in this life, true love can conquer all.

At the start of World War II, Jack and Sadie Rosenblum flee Berlin for London with their baby daughter, Elizabeth. Upon arrival, Jack receives a pamphlet from the German Jewish Aid Committee on how to act like a proper Englishman. He follows it to the letter -Saville Row suits, the BBC, trips to Covent Garden, a Jaguar - and it works like a charm. The Rosenblums settle into a prosperous new life.

Christmas has come, and with it a sparkling white winterfrost over the countryside. But twelve-year-old Bettina's parents have been called away unexpectedly, leaving her in charge of the house, the farm, and baby Pia. In all the confusion, Bettina's family neglects to set out the traditional bowl of Christmas rice pudding for the tiny nisse who are rumored to look after the family and their livestock.