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JOHN EVANS: 39 MINUTES · A READER'S COMPANION

Two worlds.
One fragile future.

Explore the opening Evansphere novel: the people, places, and systems of John Evans: 39 Minutes by Chris Simmons.

Discover the universe →   About the book →

“Keep one hand free.”

PAUL EVANS: THE DIVIDE · A READER'S COMPANION

Keeping Mars warm.
Finding a way home.

A heating crisis. Three habitats. A family waiting at the kitchen table. Explore the people and places of Paul Evans: The Divide.

About the book →   Meet Paul Evans →

Between duty and presence.

CAITLYN EVANS: THE TWO-BODY PROBLEM · A READER'S COMPANION

Keeping Mars fed.
Leaving room to grow.

An unfamiliar blight. A community depending on her. Explore the growing domes, people and principles of Caitlyn Evans: The Two-Body Problem.

About the book →   Meet Caitlyn Evans →

Protection is not control.

FROM THE BOOK

I had crossed Port Alpha thousands of times without counting the doors. That Mday I noticed every pressure boundary: the soft compression of seals, the green permission lights, the pause while one volume proved itself safe. I noticed the names etched into repair panels and the tiny variations in air temperature between districts. I noticed how…

John Evans: 39 Minutes · Chapter Three — The Last Ordinary Day

START EXPLORING

01 / PEOPLE

Those who carry the load

Engineers, botanists, scouts, and the people who challenge them. Meet the Evans family and their wider world.

Meet the characters →

02 / PLACES

Between Earth and Mars

Copper light beneath pressure glass. Black seas and salt-coated steel. Two worlds that still need each other.

Explore the settings →

03 / IDEAS

Every system has a human cost

Follow the principles behind the stories: preparedness, cooperation, care, and the right to refuse.

Discover the themes →

BEGIN WITH JOHN EVANS

39 Minutes

A sustainable systems engineer from Mars joins the effort to restore Earth. Behind the work of repair lies a question that reaches both worlds: who controls the systems people need to survive?

About the book →   Meet John Evans →

A universe built through ordinary choices

The Evansphere finds its stakes in practical work: water, food, energy, health, and the trust that lets people share responsibility. Competence matters. So does knowing when to ask for help.

CHOOSE YOUR EDITION

Get 39 Minutes on Amazon

Paperback

John Evans: 39 Minutes

6 × 9 inch edition · Chris Simmons

View paperback on Amazon →

Large print

John Evans: 39 Minutes

8.5 × 11 inch edition · Chris Simmons

View large print on Amazon →

MEET PAUL EVANS

Get The Divide on Amazon

Paperback

6 × 9 inch edition

View paperback on Amazon →

Large print

8.5 × 11 inch edition

View large print on Amazon →

MEET CAITLYN EVANS

Get The Two-Body Problem on Amazon

Paperback

6 × 9 inch edition

View paperback on Amazon →

Large print

8.5 × 11 inch edition

View large print on Amazon →

A reader’s companion to John Evans: 39 Minutes Paul Evans: The Divide and Caitlyn Evans: The Two-Body Problem. These introductory pages avoid major plot resolutions; story details may still reveal parts of the setting. About this wiki