About
About the Book & This Site
A companion site for You Never Die by Mark Douglas. A scientific case for immortality without gods, souls, or the supernatural.

The Book
You Never Die: A Scientific Case for Immortality Without Gods, Souls, or the Supernatural is Mark Douglas's full-length argument that permanent death is logically impossible for a conscious being, even under strictly materialist assumptions. The book develops the theory from three premises mainstream science already accepts, then follows those premises to a conclusion almost no one has been willing to state plainly.
It is published by Zasder Publishing, an imprint dedicated to long-form books that take ideas seriously. The book is available in paperback and ebook, with an audiobook narrated by Kat Bohn coming soon to Audible.
Buy on Amazon Read the Table of Contents
This Site
volney.co is a companion site for readers of the book. It offers:
- A Start Here page that walks through the whole argument in five minutes.
- Reading paths: curated sequences through the theory.
- Topic hubs: thematic collections of concepts.
- A concept library with 97 focused articles.
- Chapter-by-chapter previews with key terms cross-referenced to the concept library.
- A glossary of the specialized vocabulary developed in the theory.
- An A–Z index of every page on the site.
- Full text search (press /) across everything.
Three Sources of More
- The book itself. The full, rigorous argument, every chapter.
- awaretheory.com. The underlying theory wiki, with thousands of pages of technical detail developed over decades.
- zasder.com. Mark Douglas's publisher, with research on consciousness, AI, infrastructure, and systems thinking.
The Author
Mark Douglas has spent decades developing the theory of structure-and-functioning consciousness, ixperiencitness, and superimmortality that the book presents. You Never Die is the definitive popular statement of that work.
Why "volney.co"?
Volney is a family name. Both the author's father and his oldest son are named Volney. The name comes from Mark's great-grandmother, who liked the name of the French philosopher Constantin-François de Chassebœuf, comte de Volney. The domain is simply a unique and interesting family name.
How This Site Was Built
volney.co is a static site generated from two sources: the book manuscript and a curated subset of the awaretheory.com wiki. The build pipeline produces about 150 pages with custom SVG diagrams, light and dark themes drawn from the book cover, full-text client-side search, and per-page structured data. Source code is private. No analytics, no trackers, no third-party scripts beyond Google Fonts.