Mystery & Thriller Adventure Fiction for Young Adults

The Mystery of the Secret Room (The 5 find-outers)

By Blyton, Enid

The Mystery of the Missing Necklace (The 5 find-outers)

By Blyton, Enid

Dead on Target (Hardy Boys Casefiles S.)

By Dixon, Franklin W.

Wings of Fear (Nancy Drew Files Case 13) (Nancy Drew Files S.)

By Keene, Carolyn

"Deathgame" and "See No Evil" (The Hardy Boys 2-in-1 Casefiles)

By Dixon, Franklin W.

Trial by Fire (Nancy Drew files)

By Keene, Carolyn

Sisters in Crime (Nancy Drew files)

By Keene, Carolyn

Alchemy (Collins Flamingo)

By Mahy, Margaret, Margaret Mahy

Gifted Touch (Fingerprints, Book 1)

By Metz, Melinda

Deep End (Special Agents)

By Hutton, Sam

Special Agents (5) – Full Throttle

By Hutton, Sam

Freaky Green Eyes: Can you see the truth?

By Oates, Joyce Carol, Oates, Joyce Carol

The Riddles of Epsilon

By Morton-Shaw, Christine, Morton-Shaw, Christine

Finding Violet Park

By Valentine, Jenny

Finding Violet Park

By Valentine, Jenny

Broken Soup

By Valentine, Jenny

13 Little Blue Envelopes

By Johnson, Maureen

The Poison Diaries

By Wood, Maryrose

Department 19: Book 1

By Hill, Will

The Rising: Book 2 (Department 19)

By Hill, Will

The Madness Underneath: Book 2 (Shades of London)

By Johnson, Maureen

Zero Hour: Book 4 (Department 19)

By Hill, Will

Mila 2.0

By Driza, Debra

The Secret Key (Agatha Oddly, Book 1): Agatha Oddly (1)

By Jones, Lena

The Treatment

By C.L. Taylor

Haunted: 5 (Mediator)

By Cabot, Meg

Wanted: 08 (Pretty Little Liars (Hardcover))

By Shepard, Sara

Wanted: 08 (Pretty Little Liars (Quality))

By Shepard, Sara

Wild Awake

By Smith, Hilary T

Liars, Inc.

By Stokes, Paula