English / United States
Arcadia — Manual of the First Martian City
Paperback edition - black-and-white interior
ASIN: B0H6GHN72N
Research-led companion pages
Looking for a direct answer about Mars colonization?
The English Mars hub explains the public questions independently—why go, how to survive, where to build, how to govern and how a base could become a city—before offering the books as a deeper continuation.
Essential answer
What this book explains
The English technical companion to I Walked on Mars: a documented and accessible systems-level study of siting, life support, habitats, logistics, safety and growth for a permanent Martian city.
The book develops these questions in particular: From a spaceflight dream to the architecture of a system, Selecting, preparing and protecting the site, Water, air and energy: three vital continuities.
Questions this book addresses
- How does the book address “From a spaceflight dream to the architecture of a system”?
- How does the book address “Selecting, preparing and protecting the site”?
- How does the book address “Water, air and energy: three vital continuities”?
- How does the book address “Habitats, galleries and everyday life”?
- How does the book address “Food, health and collective safety”?
From a spaceflight dream to the architecture of a system
A Mars city cannot be designed by adding isolated technologies to one another. Energy affects oxygen production, water treatment, heating, food and maintenance. Habitats depend on shielding, pressure management, airlocks and access to repair networks. Logistics shape the size of inventories and the pace at which local industry must develop.
Arcadia therefore treats the settlement as a system of systems. The central question is not whether one device can work, but whether the entire city can continue functioning when equipment fails, deliveries are delayed and people must make decisions under pressure.
Selecting, preparing and protecting the site
The book examines the choice of Arcadia Planitia, the preparation of construction areas and the role of burial or protective cover. Regolith is not simply scenery: it can become shielding, fill material and part of the construction sequence. The design must also preserve access, drainage, inspection and future expansion.
Radiation and thermal protectionProtective layers must reduce exposure while remaining inspectable and compatible with maintenance.
Construction sequenceThe order in which roads, utilities, cells and galleries are installed affects safety and future growth.
Expandable modulesA first settlement must be able to grow without repeatedly interrupting the systems that keep existing residents alive.
Water, air and energy: three vital continuities
Water extraction, purification, storage and recycling must be linked to oxygen production and power availability. The city needs reserves, alternative circuits and operating rules for degraded situations. A system that works only in ideal conditions is not sufficient for permanent settlement.
The book explains the importance of redundancy without pretending that every component can simply be duplicated. Mass, cost and maintenance capacity impose trade-offs. The objective is a resilient architecture, not an impossible promise of zero failure.
Habitats, galleries and everyday life
Pressurised cells and buried galleries are not merely shelters. They shape privacy, circulation, medical access, fire safety, social life and the psychology of a population living in confinement. The city must distinguish clean and contaminated zones, organise external work and make evacuation possible even when a route is unavailable.
Food, health and collective safety
A permanent population needs more than calories. It requires crop diversity, storage, medical capability, sanitation, mental-health support and procedures that preserve human dignity during emergencies. The book approaches these functions as parts of the same civil system.
Workshops, logistics, artificial intelligence and growth
Imported equipment will remain essential for a long time, but workshops, diagnostics and local manufacturing determine whether Arcadia can absorb delays and redesign components. Artificial intelligence can assist planning, monitoring and maintenance; it must not erase human responsibility or create a new single point of failure.
Demographic growth introduces schools, family housing, institutions and intergenerational questions. A base becomes a city when it begins planning for people who were not part of the original mission.
Available editions
French edition
ARCADIA — Dossier technique d’ingénierie urbaine martienne
Paperback edition - black-and-white interior
ASIN: B0H4GPQC85
Back-cover presentation
This is the technical and educational companion to I Walked on Mars: a serious attempt to imagine the first large human city on the Red Planet.
Part engineering manual, part prospective essay and part guide for general readers, the book explains how a sustainable settlement could be established and expanded in Arcadia Planitia.
The purpose is not to dream vaguely about Mars, but to show step by step what a human civilisation beyond Earth would require.
Explore the Arcadian universe
Frequently asked questions
Is Arcadia a novel?
No. It is a technical and educational companion to the fictional universe.
Is specialist training required?
No. The book aims to explain systems and dependencies to interested general readers while preserving technical seriousness.
Does the book claim that a city will be built exactly this way?
No. It is a prospective design exercise that makes assumptions explicit and explores a coherent architecture.
Should it be read before or after the novels?
Either is possible. Reading it after one or more novels reveals the infrastructure behind the story; reading it first provides a technical map of the universe.