Black Mystery: Case of the Missing Sister

By Phoebe-Grace Ayoade

In the suburban town of Sunnyville, five brave siblings run their own detective agency- The Black Mystery Detectives. When a frightened girl named Abby asks for help finding her missing sister, Anna, the team takes on their most dangerous case yet.

AS the clues grow darker and the danger rises, the Black Mystery Detectives must work together like never before. Will they uncover the truth and find Anna before it is too late?

Packed with adventure, bravery and suspense, Black Mystery: Case of the Missing Sister will keep young readers turning pages.

Because when the Black Mystery Detectives are on a case...they never, ever give up

• Format: Paperback
• Language: English
• ISBN: B0H2QKD7G8
• ISBN13: 9798197769510
• Release Date: May 2026
• Publisher: Independently Published
• Length: 46 Pages
• Weight: 0.22 lbs.
• Dimensions: 0.1" x 6.0" x 9.0"