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Louie working at a laptop in a mysterious attic study.

Project / World

The Code Keepers

The Sentinel Saga

Think. Solve. Protect.

An adventure series for young readers about curiosity, courage, and the power of knowledge to protect what matters most.

Enter the World Meet the Keepers
An open notebook with sketches and notes for The Sentinel Saga.

The Story Begins

A mystery. A legacy. A call to adventure.

When Louie discovers his grandfather’s hidden laptop in the attic, he unlocks more than just a puzzle. He uncovers a legacy of knowledge, secrets, and a mission to protect the digital world.

With his friends by his side, Louie must solve codes, follow clues, and outsmart those who would use technology for the wrong reasons.

One puzzle is just the beginning.
The Sentinel Saga has just awakened.

The Code Keepers Sentinel key emblem.

Meet the Keepers

Every team has a mission.

These friends are more than a team. They are The Code Keepers.

Portrait of Louie, a curious young Code Keeper.

Louie

Curious. Determined. Always asks why.

Portrait of Aaron, a thoughtful young problem solver.

Aaron

Smart. Analytical. Solves what others can’t see.

Portrait of Pito, a loyal and intuitive friend.

Pito

Loyal. Intuitive. Knows more than he lets on.

Portrait of Rusty, a clever and unpredictable rival.

Rusty

Creative. Fearless. Breaks rules and thinks outside the box.

Portrait of Mr. McKay, a kind mentor and teacher.

Mr. McKay

Mentor. Guardian. Has seen the worst and still believes in the next generation.

A hooded figure watching from the shadows.

The Phantom

Mysterious. Powerful. Watching from the shadows.

Learn More About the Keepers

The Sentinel Saga

The adventure is just beginning.

A series of books for curious minds and brave hearts.

View All Books
The Code Awakens book cover.

Book 1

The Code Awakens

Available Now

A hidden laptop. A cryptic message. A puzzle that changes everything.

The Code Keepers Sentinel key emblem.

Book 2

The Code Deepens

Coming Soon

New allies. New threats. The truth is deeper than anyone imagined.

The Code Keepers Sentinel key emblem.

Book 3

The Code Unleashed

Coming Soon

The final secret. The greatest challenge yet. The choice that defines them.

More Than a Story

Lessons that stay with you.

Every adventure. Every challenge. Every choice.

Think

Curiosity opens doors. Questions reveal what others miss.

Solve

Every problem has a pattern. Every pattern has a solution.

Protect

Knowledge comes with responsibility. Use it for good.

Together

Friends. Trust. Teamwork. Stronger together than apart.

Behind the Story

Why I wrote The Code Keepers

I wanted to create the kind of adventure I would have loved as a kid, one that makes learning exciting, shows the power of curiosity, and inspires kids to think critically about the world around them.

This story is for every child who asks questions, loves puzzles, and dreams of making a difference.

— Angel Galindez

Read More in the Workshop
A notebook, lantern, and mug reading Think Solve Protect.

Join the Keepers

Think it. Solve it. Protect it.

The mission is just beginning. Are you ready?

Stay Updated

New Book Updates

Be the first to know about new releases, cover reveals, and behind-the-scenes notes.

Exclusive Content

Get bonus puzzles, secret notes from Louie, and special surprises.

Keeper Community

Connect with other young thinkers, readers, and adventurers.

The Code Keepers Sentinel key emblem.
Quantum Flux

Hidden worlds, creativity, and hacker imagination.

 The Workshop

Behind the thinking, systems, and stories.

 Continuo

Legacy, memory, and continuity over time.

 ELE Survival

Responsibility, preparedness, and ownership.
A candlelit treehouse at night under the stars.
Curiosity is the key.
Courage is the code.
The future is in your hands.

— Louie

Think. Solve. Protect.