Titoli in Polizieschi

Jennie McGrady is quickly gaining a reputation as an amateur sleuth, and it isn't going unnoticed by the local media. But the glamour of publicity is getting old, and Jennie would love to disappear into the crowd - especially when a plea from Courtney Evans leaves her out in the cold. Courtney is the typical wild sixteen-year-old: weird hair, strange friends, and an attitude to boot. But underneath the hype Jennie finds a compassionate, hurting friend who is running scared.

Jennie McGrady loves to read mysteries, drive her mom's Mustang, and think about Ryan Johnson. Her summer seems perfect - until her grandmother, Helen, disappears with a million dollars in stolen diamonds. Helen McGrady's job as a freelance writer for travel magazines takes her all over the world, but it's her secret connections with the FBI that interest Jennie. Ryan Johnson is the good-looking boy next door - unfortunately it's next door to Gram, 150 miles away. When Jennie enlists Ryan's help in finding her, a dangerous search looms ahead.

What is the connection of "Fowl Relief" and an English golf-playing king? Does the nickname of Jimmy Douglas' great-great-grandfather have any significance? Tie these answers with the other clues and the mystery of the purple bird is solved, but not until Djuna, the brilliant young sleuth, and his pal Jimmy go through an ordeal that almost takes their lives. The boys tangle with an antique dealer and a tiger-skin diary - just to name a few of the events - in their struggle to solve the mystery.

"Katal!" The black bird repeated the two syllables again and again. "Katal! Katal!" As Gulliver Queen seeks out the meaning of the strange word, he is drawn into the world of international diplomacy - and dangerous espionage! As he follows the trail of clues, Gully acquires two friends from India who aid him in the search for a missing embassy guard.

In The Yellow Cat Mystery, amateur sleuth Djuna visits his friend, Tommy, in Florida. His yellow cat has a sore tooth, and they set off to see the dentist. The dentist is new to the town and doesn't seem to be able to help them. They do, however, notice two persons who came from a mysterious black-lacquered ship at sea - and a normal day suddenly becomes an unusual adventure.

The Empty Envelope E is for Envelope...Dink keeps getting envelopes in the mail addressed to "D. Duncan." But the letters inside all start with "Dear Doris" and don't make any sense! Josh and Ruth Rose think someone's playing a trick on Dink. But Dink is sure there's more to it than that...

NEW YORK TIMES BESTSELLER A thrilling mystery and collaboration between award-winning and bestselling authors Ruta Sepetys and Steve Sheinkin! This historical adventure follows two siblings at Bletchley Park, the home of WWII codebreakers, as they try to unravel a mystery surrounding their...

WUFF! Hier bellt die Polizei! Mein Name ist Pepper und ich werde auch Kommissar Pfote genannt, denn ich löse jeden Fall. PFOTE DRAUF! Feueralarm an der Schillerschule! Es brennt im Chemieraum! War es Brandstiftung? Polizeihund Pepper und seinem zweibeinigen Kollegen Paul fällt eine Gruppe von Schülern auf, die sich nervös verhalten. Sehr verdächtig! Peppers Spürsinn ist geweckt. Jetzt muss er zeigen, dass er einen Feuerteufel wittern kann. Er ist schließlich der beste Polizeihund überhaupt!

When Horace the Elephant turns 11 he celebrates in grand style by inviting his other animal friends to a splendid party. There are games, fine music and the promise of a magnificent feast to come. But little does Horace know that when the time comes for the birthday banquet, a most curious mystery will be revealed.

Fizzlebert Stump lives in a circus. His mum's a clown, his best friend is a bearded boy, and he sticks his head in a lion's mouth every night. Other than that, he's pretty normal. When Fish the sea lion goes missing Fizzlebert tracks down the runaway beast to the Aquarium, with its piratical owner Admiral Spratt-Haddock, invisible octopus, and colour-coded fish. But the Aquarium has problems of its own. Fish (not Fish the sea lion, fish. Keep up.) are going missing, and the Admiral blames the circus.

Sandy Fin and his best friend Lily are enjoying life by the sea, after saving Portwhistle and its marine life from Albo Start's aquapark. Suddenly, odd things start to occur: an escaped convict is on the loose, curious mounds of sand appear on the beach. Strangest of all are reported sightings of the Phantom Diver – a figure of Portwhistle legend, long believed to be a figment of the most inventive imagination! Suspicious, Sandy and Lily dive, snoop and climb their way through the mystery towards the Phantom Diver's true identity.

Ottoline is back! Ottoline and the Purple Fox is the fourth fantastical Ottoline adventure from 2015–2017 Children's Laureate and author of the Goth Girl books, Chris Riddell. Ottoline and Mr Munroe love puzzles, clues and mysteries. One day, they meet an enigmatic purple fox, who offers to...

After spending the summer at home in Connecticut, Emmy is eager to return to her friends at Wellsworth. Before she leaves, she receives a key to a safety-deposit box and a letter from her father, telling her to hide the surviving relics and to trust no one. When she returns to school, she realizes her best friend, Lola, is being framed by the Order for a crime she didn't commit. Jonas informs Emmy if she gives up her father, he'll set things right. It all comes to a head at an exhibit on Medieval manuscripts at the British Library. Will Emmy be able to stop them once and for all?

After the fence gate is left unlatched, Amy's playful new puppy, Brada, escapes! The other kids want to help Amy and her parents look for Brada. But to find her quickly, they will need to figure out where she's most likely to go. They'll use what they know about where she's gone in the past - and probability - to find... The Runaway Puppy.

When children’s hospital volunteer and high-school student Gene Adamson hears the words of the dying man, the gunman who used him as a shield after murdering a prominent geneticist, Gene thinks the man delirious. But then the bodies of killer and victim disappear from the morgue, and a ten-year-old girl desperately needing a heart transplant is mysteriously bumped from her number-one spot on the organ-recipient list. The list. What is the list?

The Tower Treasure (1927) by Franklin W. Dixon.

The Mystery at Lilac Inn (1930) by Carolyn Keene.

The Bungalow Mystery (1930) by Carolyn Keene.

The Hidden Staircase (1930) by Carolyn Keene.

The Secret of the Old Clock (1930) by Carolyn Keene.