The Commons Adventures, book one: The Great Engine, by B. R. Bryan

Step inside The Commons, where every big question leads to an epic adventure.

Book one · out

Paperback and ebook.About the book
Sister Maddox stands behind her workbench of gears and tools with Apollo hovering beside her, while Benny, Elijah, and Jada stand in front, smiling.

Adventure Query · Book one

Does science make God obsolete?

Eleven-year-old inventor Elijah is sure of two things: his automated snack-delivery drones are going to be epic, and the universe is just a giant machine perfectly explained by science—no Creator required.

But when Elijah and his friends stumble across a mysterious teal shipping container in the middle of an old orchard, they are swept into a journey that challenges everything they thought they knew.

Accompanied by an eccentric archaeologist and her robotic assistant, Apollo, the children are transported into a clockwork universe in need of repair, and the only way out is through.

Trapped in a dangerous cosmic maze of towering brass gears and glowing data streams, the crew must race to the engine's core to find their way home. With decaying sectors collapsing around them and a towering, spark-spitting Clockwork Monster blocking their path, Elijah is about to find out that surviving will take more than just scientific theory.

Meet the characters

Three friends, one archaeologist, and one very polite robot. Pick a name and Apollo pulls up the file.

Elijah, a boy with dark curly hair in a blue T-shirt and jeans, standing with his arms crossed and a confident half-smile.

The Master Tinkerer / Inventor

Elijah

If it has gears, wires, or a power source, Elijah can figure out how it works—or how to build something even better. With his dark curly hair and a trusty pocket screwdriver always in hand, Elijah fearlessly jumps into every new idea at full speed without bothering to think everything through.

“I’m an inventor, not a dreamer.”

Likes
Seeing how things work, building scrap metal robots, and building snowforts with his Mom.
Dislikes
Reading instructions, long lectures from adults, and the idea of doing math when he could be tinkering.
Jada in a mustard tee, denim skirt, and boots, with beaded braids, holding her leather journal.

The Note-Taker & Project Manager

Jada

Quick-thinking and deeply observant, Jada is the one who keeps the team moving when a discovery turns dangerous. She spots the crucial details that others overlook and never backs down when the crew is backed into a corner.

“You can’t go through life being scared of everything.”

Likes
Sketching in her journal, big adventures, and hot fudge sundaes with peanut butter sauce.
Dislikes
Anything that keeps her from jumping into an adventure and spiders.
Benny, blond and freckled, in a green T-shirt, denim shorts, and red sneakers.

The Cautious Best Friend

Benny

Small and short for his age, Benny is Elijah's fiercely loyal, albeit highly anxious, best friend. Benny can usually think of a dozen ways an idea could go wrong before they even step out the door.

“Oh, sweet, beautiful, solid ground. You have no idea how much I missed you.”

Likes
Academic tests, dinner time, and safety measures.
Dislikes
Heights (especially floating metal platforms), the sound of the word ‘adventure’, and his Grandma's liver and onion stew.
Sister Maddox in a plaid flannel shirt and boots, arms crossed, smiling behind dark-rimmed glasses.

Lead Restorative Archaeologist and Ancient Historian

Sister Maddox

Dr. Charlotte Anne Maddox works out of a teal shipping container in an old orchard, surrounded by stone tools, parchment, and holograms. She doesn’t hand out answers. She hands out amber glasses and lets the kids test their own ideas.

“Getting to the truth isn’t a race—it’s a journey.”

Likes
When visitors ask the hard questions, working in gardens and botanical parks, and uncovering the truth.
Dislikes
No known dislikes.
Apollo Jet X, a floating metal sphere with a glowing cyan face screen and a copper glow along one side.

Personal Robotic Assistant

Apollo Jet X

A floating metal sphere with one glowing face screen that changes color with his mood (he’d say he doesn’t have moods). He runs customer-satisfaction surveys and fills them in himself.

“Would you like me to provide you with a bowl of rice?”

Likes
Successful human interactions, surveys, and resting in a bowl of rice after a long day.
Dislikes
Being taken apart by young inventors, having a low battery, and toasters (he doesn’t like the way they look at him).

The series

One big question per book. Start with the first, and save room on the shelf for what comes next.

Where to get it

Out November 17, 2026, in print and ebook. Store links show up here as each one goes live.

  • Paperback soonAmazonThe Kindle edition is on Amazon now. The paperback joins it soon.
  • Coming Nov 17Barnes & NoblePrint and Nook, online or at your local store.
  • Coming Nov 17IngramSparkLibrarians and booksellers can order through their regular distributor.

Ebook

Extras

Things to do between chapters, for readers and the grown-ups reading along.

  • Which character are you?

    Seven quick questions. Apollo runs the numbers and tells you who you’d be on the trip.

  • Questions to talk over

    A few spoiler-free questions about the Adventure Query, for the dinner table or the classroom.

  • More on the way

    New games and activities go up as they’re ready. Each one gets the author’s sign-off first.

The author

B. R. Bryan

B. R. Bryan has always been a lot like Elijah—fascinated by how things work, constantly tinkering with new ideas, and never afraid to ask the biggest questions possible. While there isn’t a matte teal shipping container in the backyard (yet), B. R. loves dreaming up the kind of grand adventures that keep readers on the edge of their seats and God at the center of the action.

About the author

Join The Commons

Get a note when the book is out, when Book 2 gets a title, and when new activities go up. That’s all we’ll send.

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Apollo Jet X

Gear hunt

Seven brass gears are hiding on this site

Find all seven and Sister Maddox signs you a Commons Workshop Pass. Your finds are saved in this browser.

  1. The home pagenot yet
  2. The extras pagenot yet
  3. Meet the charactersnot yet
  4. The book pagenot yet
  5. The character quiznot yet
  6. A lost sectornot yet
  7. The footernot yet

Apollo Jet X · Diagnostic Protocol

Logic cross-reference initiated.

  1. Primary Initializationstanding by
  2. Structural Unitystanding by
  3. Foundational Integritystanding by
  4. Counterfeit Buildsstanding by
  5. Design and Purposestanding by

Five protocols loaded. How each one turns out is in the book.