Mystery & Thriller Adventure Fiction for Young Adults

The Sign of Four: GCSE 9-1 set text student edition (Collins Classroom Classics)

By Sir Arthur Conan Doyle, Collins GCSE, Lucy Toop

The Black Phone

By James Lovegrove

The Nancy Drew Files: Cold as Ice

By Carolyn Keene

Solve it Yourself Mysteries

By Usborne Books, Rupert Healh, Phil Roxbee Cox

The Sea of Adventure

By Enid Blyton

The Castle of Adventure (The Adventure Series)

By Blyton, Enid

The Diamond Brothers In...: South by South East

By Anthony Horowitz, Horowitz, Anthony

Baker Street Boys Bk 2: Case Of The Capt: The Case of the Captive Clairvoyant

By Read Anthony

My Dad Is Definitely Not a Crime Lord

By Ben Davis

Six Months Later

By Natalie D. Richards

Missing

By C. L. Tompsett, Nigel Dobbyn

Lights in the Mirror

By C. L. Tompsett, Alan Marks

Whispering Mummy

By Robert Arthur

The Silver Spider

By Robert Arthur

Mystery of the Trail of Terror

By M.V. Carey

Poison Pen (Poppy Fields Murder Mystery)

By Landman, Tanya

Bug Muldoon

By Paul Shipton

New World

By Gillian Cross

Secrets Can Kill

By Carolyn Keene

The Curious Incident of the Dog in the Night-Time: The Play (Modern Plays)

By Mark Haddon

Nic Blake and the Remarkables: The Manifestor Prophecy

By Angie Thomas

Mabel Mutley: The Oldest Winger in Town

By Janet Burchett, Sara Vogler, Tim Archbold

Heat

By Pascal, Francine, Francine Pascal

The Island of Adventure (The Adventure Series)

By Blyton, Enid

The Fairy Detective Agency: Operation Bunny

By Sally Gardner, David Roberts

Verity Fibbs

By Cathy Brett

There Will Be Lies

By Lake, Nick

The Case of the Ranjipur Ruby (Sherlock Holmes's Baker Street Boys)

By Read Anthony

School for Death

By Peter Beere

Space Detectives

By Mark Powers, Dapo Adeola