Showing titles in Mysteries

Julian, Dick, Anne, George and Timmy the dog find excitement and adventure wherever they go in Enid Blyton's most popular series. In book 13, the Famous Five find out about something dangerous out in Mystery Moor. They'll have to risk the treacherous mists and follow the trail if they want to find what's lurking in the shadows. Do they know what they've let themselves in for?

War has finally come. But it's not a war between good and evil, or light and dark - it's a war between Sanctuaries. For too long, the Irish Sanctuary has teetered on the brink of world-ending disaster, and the other Sanctuaries around the world have had enough. Allies turn to enemies, friends turn to foes, and Skulduggery and Valkyrie must team up with the rest of the Dead Men if they're going to have any chance at all of maintaining the balance of power and getting to the root of a vast conspiracy that has been years in the making.

When dorky, unpopular 11-yr-old Otis wakes up in the morning at a sleepover birthday party, he's in for a shock. At the marquee where the sleepover took place, it's a scene of carnage and mayhem: there's a donkey drinking at the chocolate fountain, a huge inflatable helium sausage looms above, doves everywhere, one of the kids has a tattoo, and there's a suitcase of bratwurst on the floor! But what's weirdest of all, neither Otis nor the other kids can remember what happened!

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.

A new sensation grips London – a poisoner who strikes without a trace, leaving victims mad with terror...and then dead. Is there a cure for the Black Terror? To find out, Wild Boy and Clarissa must catch the killer. Their hunt will lead them from the city's vilest slums to its grandest palaces and to a darkness at the heart of its very highest society.

Nancy, Bess, and George are excited to attend Oracle College's annual Greek mythology themed gala. But the festive sprit turns troubled when a student falls from the balcony mid-speech. Nancy's investigations quickly reveal this was a case of collegiate sabotage. Can she find the campus menace before someone else gets hurt?

Willow Moss, the youngest and least powerful sister in a family of witches, recently saved the world. The problem is, nobody can remember it – and, to make matters worse, her magical ability seems broken. Instead of finding lost things, objects keep disappearing against her will...which is especially troubling now that her friend Sometimes needs her help!

The earth has shifted on its axis and a mysterious dark mark has appeared on the sun—the whole world is in peril! But billionaire tech genius Howard Hansom has a plan... When Grian's sister goes missing he's convinced she has run off to Hansom's new city to help save the world. But when Grian and his two friends Jeffrey and Shelli track her there they find that nothing is quite as it seems. Why is everything so secret? Where is the mysterious Area 13? What does Howard Hansom want with all the people he has enticed to live in his city?

Cherub exists for the simplest of reasons: even a master criminal doesn't suspect that the kid next door is a spy. When Cherub uncovers a link between eco-terrorist group Help Earth and a wealthy religious cult known as The Survivors, James Adams is sent to Australia on an infiltration mission. It's his toughest job so far. The Survivors' outback headquarters are completely isolated, and the cult's brainwashing techniques mean James is under massive pressure to conform. This time he's not just fighting terrorists. He's got to battle to keep control of his own mind.

Solve the mystery with the Secret Seven - everyone's favourite detective club! These timeless stories are perfect for young fans of mystery, adventure or detective series. In book five, a sinister-looking man gets George in trouble with the police. The Secret Seven are outraged. Spying on him, the gang are certain he's bad news, but what exactly is he up to? They need to investigate and solve the mystery once and for all.

The Woodshed Mystery: The Alden children are staying at the New England farmhouse where their grandfather grew up. There are many stories and legends about the old farm, and there’s a woodshed near the house that holds a surprising secret... a secret that dates all the way back to the Revolutionary War! The Lighthouse Mystery: When the Aldens take a summer trip to the New England coast, they have a fun place to stay: a lighthouse!

A wonderfully murky, carnivalesque world of intrigue, unexpected friendships and mysteries solved. Children are getting sucked into the water by a strange mechanical monster...and a theatre troupe are determined to find out why! When Sheba the wolf girl joins the Carnival of the Lost - an extraordinary theatre troupe of performing artists - she feels, for the first time in her life, that she fits in and will have a chance of making friends. But her stage act is not all she has to think about.

Three complete stories in one collection! Includes The Mystery of the Singing Ghost, The Mystery in the Snow, and The Pizza Mystery.

Scarlet and Ivy return to Rookwood School - in their second spine-tingling mystery adventure! The twins have been reunited but are definitely not out of danger.... Evil Miss Fox may have fled the scene, but headmaster Mr Bartholomew is back, imposing a reign of terror with his threats of epic punishments should any of the pupils step out of line. When possessions and food start going missing, and the finger of suspicion is pointed firmly at troublemaking Scarlet, she knows she must uncover the truth.

There’s no doubt about it: These kids are nerds. Awkward, unpopular, uncool as uncool can be—and yet, there’s something about these “nerds” that nobody else knows. These dweebs are actually superspies who use their dorky skills to battle the evil Hyena and other villainous baddies.

All aboard for a quiet cruise among the Greek Islands! But when Philip's pet monkey breaks a birthday present, Philip, Dinah, Lucy-Ann and Jack are plunged into an exciting quest to find the lost treasure of the Andra - with some ruthless villains hot on their trail.

Meet Enola Holmes, teenaged girl turned detective and the younger sister to Sherlock Holmes. When Enola Holmes, sister to the detective Sherlock Holmes, discovers her mother has disappeared, she quickly embarks on a journey to London in search of her.

Multiple award-winning author Michael Buckley's New York Times best-selling Sisters Grimm series is phenomenally popular. In their fourth adventure, Sabrina, Daphne, Granny Relda, and Puck hit the streets of New York City to search for Puck's family. They quickly get wrapped up in a murder investigation, however, when a maniacal Everafter is discovered to be on the loose.

Mystery-lover Libby is excited but nervous when she's sent to live with her aunt while her mother is working abroad. For Aunt Agatha is the headmistress of an extraordinary travelling school that moves from country to country around the world. Joining the school in Paris, Libby is just starting to find her feet when Agatha is arrested, accused of a daring jewel robbery! Can Libby and her new best friend Connie find the real thief and save her aunt?

The Adventurers are on holiday when Maye warns of suspicious activity in Paris. Join them as they race from the French Alps to the ancient ruins of Rome on the trail of a dangerous gang with a legacy of secrets.

What would happen if you discovered that your family was one of the most powerful in human history? What if you were told that the source of the family's power was hidden around the world, in the form of 39 Clues? What if you were given a choice - take a million dollars and walk away...or get the first Clue? If you're Amy and Dan Cahill, you take the Clue - and begin a very dangerous race.

Meet 13-year-old Agatha Oddly - a bold, determined heroine, and the star of a stylish new detective series. Agatha Oddlow has been a detective for as long as she can remember - she’s just been waiting for her first big case. And nothing gets bigger than saving the City of London from some strange goings-on. With a scholarship to the prestigious St Regis School, a cottage in the middle of Hyde Park, a room full of beloved sleuthing novels and a secret key that gives her access to a whole hidden side of London, Agatha is perfectly poised to solve the mystery of what’s going on.

Lord Goth is throwing a music festival at Ghastly-Gorm Hall, with performances from the finest composers in the land. Ada can't wait, but it's quite distracting when her grandmother is trying to find her father a fashionable new wife, there's a faun living in her wardrobe and Maltravers is up to his old tricks. Ada must make sure everything goes to plan...and luckily, help is at hand from a very interesting houseguest.

Maysa Malik just can't seem to be good like her twin, Musa. So, when she isn't allowed to go on a school trip, Maysa tries to change her parents' minds by taking part in a cookie competition at the mosque. But when the cookies are all destroyed, it's up to Maysa, Musa and their neighbour, Norman, to solve the mystery. They'll have to put their detective hats on to catch the culprit - and help save Maysa's reputation.

The Secret Seven have a new meeting place - a treehouse! But someone else is using it, too. The gang is furious, but then they learn the intruder is in big trouble and needs their help.

Violet never wanted to move to Perfect. Who wants to live in a town where everyone has to wear glasses to stop them going blind? And who wants to be tidy and perfectly behaved all the time? Violet quickly discovers there's something weird going on - her mam is acting strange, and her dad has disappeared. When she meets Boy she realises that her dad is not the only person to have vanished...and that the mysterious Watchers are guarding a creepy secret!

Middle school is hard. Solving cases for the FBI is even harder. Doing both at the same time - well, that's just crazy. But that doesn't stop Florian Bates! Get to know the only kid on the FBI director's speed dial - and several international criminals' most wanted lists - in this adventurous series that School Library Journal says combines "elements of Alex Rider, James Bond, and Sherlock Holmes".

It’s 1911, and the young detectives of Taylor & Rose are turning their talents to espionage. On a case for the mysterious Secret Service Bureau, the daring Miss Sophie Taylor and Miss Lilian Rose must leave London for the boulevards and grand hotels of Paris.

In book eight, Peter and Jack go looking for their lost model aeroplane in an old abandoned house and find a lit fire in one of the rooms. Who is living there, and why? Looks like the Secret Seven have another interesting case to solve....