Crime & mystery fiction (Children's / Teenage)

Artemis and Holly have to stop Opal Koboi in her final evil plan to kill all humans and become the fairy queen. Opal Koboi, power-crazed pixie, is plotting to exterminate mankind and become fairy queen. If she succeeds, the spirits of long-dead fairy warriors will rise from the earth, inhabit the...

Artemis teams up with the fairies to defeat a threatening demon Ten millennia ago, the fairy people were defeated in a great battle with mankind, forcing them to move underground. Only the 8th family of fairies remained undefeated: the demons. But now one demon has discovered the secrets of the f...

With his mother gravely ill, Artemis must travel back through time to steal the cure from the clutches of his younger self. Artemis Fowl is no stranger to trouble. In fact, he's a magnet for it. Man-eating trolls, armed and dangerous fairies, flame-throwing goblins - he's seen the lot. He had d...

Teenage Sherlock Holmes has to solve a murder case in order to prevent his own brother from hanging for the crime The year is 1868, and fourteen-year-old Sherlock Holmes faces his most baffling mystery yet. Mycroft, his older brother, has been found with a knife in his hand, locked in a room with...

When one of the Di Island Crew goes missing, the others have to solve the mystery. When Fayson goes to the island to stay with her cousins she is looking forward to lots of fun with her friends and hopefully another mystery that needs to be solved Di Island Crew have a new mystery to solve - an...

Cosima has finally found her happy ending but unfortunately, trouble isn't far behind... Cosima lives at the Star Diamond Home for Children with her best friends Diya, Mary and Pearl. Since uncovering a dastardly plot and escaping their cruel captors, life has been one of peace and contentment - ...

Sherlock travels to Edinburgh when his friend and her father disappear in mysterious circumstances. Teenage Sherlock has come up against some challenges in his time, but what confronts him now is baffling. His friend and her father have vanished. Their house looks as if nobody has ever lived in i...

Follows Felicity Vane, a brilliant mathematician whose academic ambitions are often overlooked by her family. Felicity Vane may be a mathematical genius, but getting her family to understand her academic ambition is proving difficult. As her first social season is fast approaching, it might be ti...

Stevie must put her own life in danger in order to finally solve the 75-year-old mystery of Ellingham Academy. Ellingham Academy must be cursed. Three people are now dead. One, a victim of either a prank gone wrong or a murder. Another, dead by misadventure. And now, an accident in Burlington has...

Dive into the deep and join Indiana and Aisha in another dogmungous detective tale. They'll need to be brave as badgers when they get to the Invisible City. Why? Six million skeletons, that's why! This glistening gladventure is gonna be as tricky as a tarantula because Indiana's lost his lust fo...