Teen Mystery

Girl genius GiGi is in a lot of hot water. A whiz with computers, she agrees to help her college RA, David, uncover some top-secret information. After all, she doesn't have family or many friends, and David has always been nice to her. It doesn't hurt that he's super cute and irresistible, too. All she has to do is hack into the government's main computer system. But a few hours later, her whole life changes.

With a dad who disappeared years ago and a mother who's a bit too busy to parent, Emmy is shipped off to Wellsworth, a prestigious boarding school in England, where she's sure she won't fit in. But then she finds a box of mysterious medallions in the attic of her home - medallions that belonged to her father...who may have gone to Wellsworth.

Jack Phillips's allergy to sunshine confines him to the shadows, leaving him lonely, and at risk of life-threatening burns every time he steps into the light. Shadow jumping on the rooftops at dusk, makes him feel alive. And free. But Jack's condition is suddenly worse than ever, and only his missing scientist dad can save him. As Jack and his new friend, Beth, begin their frantic search and delve into his dad's past for clues, they have no idea what they are about to uncover.

Thirteen-year-old Emily Poe has been given the opportunity of a lifetime: A chance to attend the exclusive Audyn School in Manhattan. But to win the scholarship, she has to pass a test like nothing she’s ever experienced before: A nearly bare room, a set of strange clues, a locked door. And a mysterious organization - the Leopold Foundation - that’s watching her every move.

بيبا فيتز أموبي تلاحقها متاعب تحقيقها الأخير، ولكن سرعان ما تـأتيها قضية جديدة على طبق من ذهب، ولكن هذه المرة، بيبا هي مركز القضية. فهناك شخص يتربص بها، شخص يستمر في طرح السؤال نفسه عليها: "ولكن حين تختفين أنت، من سيبحث عنك؟". وسرعان ما تكتشف بيبا أن هناك صلة بين الشخص الذي يتربص بها وقاتل متسلسل يجوب بلدتها، ولكن الشرطة ترفض اتخاذ أي إجراء للتصدي لكليهما. وفيما تتصاعد الأحداث وتحتد، تدرك بيبا أنها إن لم تكشف لغز هذه القضية، فستكون في عداد الموتى

Pam fyddai rhywun eisiau lladd Gwenno Evans, a gadael ei chorff hi yn y chwarel yn waed i gyd? Stori emosiynol, gignoeth, yn dilyn criw o ffrindiau Gwenno ar ôl iddi gael ei llofruddio'n ddisymwth yn 16 oed. Daw nifer o gyfrinachau am fywyd Gwenno a'i theulu i'r amlwg, ac mae sawl cynllwyn a thro annisgwyl yn dod i'r fei ynglŷn â'r hyn wnaeth arwain at ei lladd.

The Corrupt Lord of the Ice has been rejected. King Uthar is seeking to kill him once and for all. But Darthor has retreated to the Frozen Continent with his forces. Lasgol and his friends are making every effort to pass their third year of instruction, where the tests change from practical competitions to real missions and where they risk their lives. Conflicts, rivalries, and love will emerge more strongly than ever. Egil and Lasgol will discover the truth about the king's secret and the identity of the real enemy. They will choose sides and try to persuade their teammates.

Wonder at the puzzling disappearance of the Jewelled Moth! Marvel as our heroines, Sophie and Lil, don cunning disguises, mingle in high society and munch many cucumber sandwiches to solve this curious case! Applaud their bravery as they follow a trail of terrible secrets that leads straight to London’s most dangerous criminal mastermind, and could put their own lives at risk too....

From the bestselling author of I Am Still Alive comes a new nail-biter that's part survival story, part murder mystery, and all thriller—perfect for fans of Karen McManus and Holly Jackson! Two years ago, Mercy Gray was hailed as a hero for saving lives during a mall shooting. She still...

New York Times bestselling author Maureen Johnson weaves a delicate tale of murder and mystery in the first book of a striking new series, perfect for fans of Agatha Christie and E. Lockhart. Ellingham Academy is a famous private school in Vermont for the brightest thinkers, inventors, and...

Byton Cove est l'une des villes les plus hantées des États-Unis : ses bois seraient habités de fantômes et de sorcières vengeresses… Ruby Gautier, Française de 20 ans, en a rêvé, d'étudier ici. C'est là que sa grand-mère, décédée, a vécu soixante ans auparavant. Et c'est là qu'elle a promis d'honorer sa dernière volonté : déposer un médaillon sur la tombe d'une dénommée Emily Nolan. Sur place, Ruby découvre l'horreur : ladite Emily est la supposée meurtrière d'un célèbre écrivain, né à Byton Cove ! Sûre que quelque chose cloche, Ruby décide d'enquêter sur cette vieille affaire.

Henry Bins has a rare sleep disorder where he's only awake for sixty minutes a day, from 3:00 a.m. to 4:00 a.m. His meticulously regimented life—three minutes to shower, five minutes to eat, seventeen minutes of school, four minutes to play Zelda—is turned upside down when his dad leaves for a week-long cruise.

If you like quirky characters, lots of twists and turns in your mysteries, and a whole lot of fun, then The Witch Squad is for you! Included in this collection are the first three books: The Witch Squad, Son of a Witch, and Witch Degrees of Separation.

"Unraveling Enigmas" beckons you to unlock the secrets that have mystified humanity for ages. Prepare to be captivated, intrigued, and utterly fascinated as you delve into this extraordinary compendium of the unexplained. With 101 unsolved mysteries at your disposal, prepare to spend countless hours engrossed in the enigmatic and the unknown. Embark on an adventure through time and across continents as you uncover ancient secrets, decode cryptic clues, and unravel the intricate webs of history’s most perplexing enigmas.

Enola Holmes—younger sister to Sherlock Holmes—is back on another case! As Enola searches for the missing Lady Blanchefleur del Campo, she discovers that her brother Sherlock is just as diligently searching for Enola herself! Sherlock and Enola must solve a triple mystery: What has happened to their mother? And to Lady Blanchefleur? And what does either have to do with their brother, Mycroft?

Tuesday Collins has one dream and that is to become a mime...and possibly have her crush, Beck Barber, notice her. But when a sudden, life-altering event occurs, those dreams are stolen and life itself is put on hold. One fateful night, a spirit comes to visit Tuesday to show her that sometimes you just have to go on with life. But can Tuesday find the will to move forward and chase her dreams, or will she forever be stuck in the past?

Berlin, 1963. Julia is a hard-working student who dreams of freedom. Drogo is an elusive rebel; a bad boy with a big heart. They were by no means destined to be together, however… Behind the iron curtain, in a climate of oppression and distrust, when Julia meets Drogo she has no idea that it will change their lives forever. That they will get to know each other, challenge each other and love each other passionately, in a city where so much is prohibited. How do you create a shared future when you have grown up on the wrong side of the wall?

Dr. Watson, the right-hand man of master sleuth Sherlock Holmes, has gone missing. This prompts Sherlock to enlist the assistance of Enola Holmes, his intrepid younger sister. She investigates Watson's home just in time to witness the arrival of a bizarre bouquet blooming with convolvulus, hawthorn, and white poppies - flowers that symbolize death!

Have you ever been captivated by the mysteries of the cosmos, fascinated by animals that glow in the dark, or wondered how ancient builders raised monumental structures without modern machinery? Many seek a book that combines entertainment with truly intriguing knowledge — a book that doesn’t just teach but sparks imagination and curiosity.

The Twentieth-Anniversary Edition of the First Novel of the Acclaimed Mary Russell Series by Edgar Award–Winning Author Laurie R. King. An Agatha Award Best Novel Nominee Named One of the Century's Best 100 Mysteries by the Independent Mystery Booksellers Association In 1915, Sherlock...