The Sky Phantom

License to Thrill

The Secret of Sigma Seven

The Mystery of the Old Town Hall

Menacing Manor: Sinister Summer

The Hawk Bandits of Tarkoom

The Mystery of the Haunted House

The Case of the SMASHED WINDOW (The BROOKE LYNN Mysteries Book 2)

I Know Your Secret is a thrilling adventure about a group of friends who uncover a mysterious secret and must use their wits and teamwork to decode the clues and face their deepest fears.

Teamwork

Discovery

Growth Mindset

Courage

Problem-Solving

Self-Discovery

Friendship

I Know Your Secret

Discover Your Child's Next Read

The Sky Phantom

Carolyn Keene, 1976

License to Thrill

Dan Gutman, 2015

The Secret of Sigma Seven

Franklin W. Dixon, 1991

The Mystery of the Old Town Hall

Elizabeth Leach, Willow Night, 2021

Menacing Manor: Sinister Summer

Kiersten White, 2023

The Hawk Bandits of Tarkoom

Tony Abbott, 2001

The Mystery of the Haunted House

Manuel Alfonseca, 2014

The Case of the SMASHED WINDOW (The BROOKE LYNN Mysteries Book 2)

Toby A. Williams, 2022