Mystery, Detective

Action, Adventure | Children's Literature | Mystery, Detective

The Double Helix (Explorer Academy #3)

Action, Adventure | Children's Literature | Mystery, Detective

The Falcon's Feather (Explorer Academy #2)

Action, Adventure | Children's Literature | Mystery, Detective

The Nebula Secret (Explorer Academy #1)

Mystery, Detective

As the Falcon Flies (Hardy Boys Adventures #24)

Mystery, Detective

Mystery on the Mayhem Express (Hardy Boys Adventures #23)

Mystery, Detective | Thriller, Suspense

Last Seen Alive (Ellery Hathaway #5)

Mystery, Detective | Thriller, Suspense

Every Waking Hour (Ellery Hathaway #4)

Mystery, Detective | Thriller, Suspense

All the Best Lies (Ellery Hathaway #3)

Mystery, Detective | Thriller, Suspense

No Mercy (Ellery Hathaway #2)

History | Mystery, Detective

Dark Dawn Over Steep House (The Gower Street Detective #5)

History | Mystery, Detective

The Secrets of Gaslight Lane (The Gower Street Detective #4)

History | Mystery, Detective

Death Descends On Saturn Villa (The Gower Street Detective #3)