Children's / Teenage fiction: Crime & mystery fiction

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 - and particularly so for Cos. For alongside her friendships, Cos finally has a real family...

Grown an extra head and don't know why? Pocket money stolen by a green blob? Lost your peculiar pet? You need the Space Detectives! What seems like a simple case of a missing pet soon has the Space Detectives completely bamboozled! This is no ordinary pet - it's a synthpet, where owners mix in di...

Camp Alpine Lake is the only place where Goldie Easton feels safe. She's always had a special connection to the place, even before she was old enough to attend. The camp is the lifeline of Roxwood, the small town she lives in. Alpine Lake provides jobs, money and prestige to the region. Few Roxwo...

An illustrated adaptation of Sir Arthur Conan Doyle's classic Sherlock Holmes mystery - at an easy-to-read level for readers of all ages! Also includes a QR code for the free audiobook! When Watson rushes to Baker Street only to find it is for a case about a professor's misbehaving dog, he is not...

Lucy has left Lockwood & Co. A freelance operative, she is hiring herself out to other agencies - agencies that might value her ever-improving skills. But now Lockwood needs her help.Penelope Fittes, leader of the well-renowned Fittes Agency wants Lockwood & Co. - and only them - to locate and re...

Kitty and Tom travel the county with Ma Hawker, enthralling crowds with their amazing collection of curios. Always on the lookout for new wonders, Kitty is tricked into buying a worthless bag of rubbish. But hidden within is a special piece of scrimshaw. A young woman called Flora Meriweather is ...

There's a new girl at Rookwood School, and new mystery for Scarlet and Ivy to solve.

Eddie and his friends must take on the perils of an evil badger crew to unravel a pirate treasure mystery that will see them ranging the Romney marshes and beyond to discover a hoard of EPIC proportions.

With their evil headmaster, Mr Bartholomew, safely out of the picture and kindly Mrs Knight in charge, it looks like life at Rookwood School is looking up. There's a ballet recital Scarlet is desperate to star in, and more clues to uncover about the twins' mother. But after their beloved ballet t...

An illustrated adaptation of Sir Arthur Conan Doyle's classic Sherlock Holmes mystery - at an easy-to-read level for readers of all ages! Also includes a QR code for the free audiobook! When it comes to mysterious pasts, Elsie Cubitt certainly has one. So when she starts receiving secret coded me...