This book makes extraordinary claims. It claims that the universe emerges from a single equation and the geometry of one shape. It claims that several ancient traditions, working alone and centuries apart, each preserved a description of the ground of reality that turns out to sit close to a physical one. It goes further than that, into consciousness, death, and meaning, and I want to be straight with you about where the ground is firm and where it is not.
The physics is published and checkable. The particle-physics derivations sit on Zenodo, a public scientific repository operated by CERN, in over fifty papers anyone can download, and the spectrum verification script runs in under a minute on an ordinary laptop. Those claims are derived, labelled by evidential strength, and the papers state plainly what would falsify them.
The claims in the later chapters, about what the foam might mean for a life, a death, a grief, a love, are a different kind of claim. They are readings, not theorems, and they are marked as such where they appear. The closing section, “After the Wave”, sorts every claim in the book by how firmly it is established. You are welcome to read it first.
This is not a book of beliefs. It is a book of what follows, necessarily and precisely, from one axiom and one geometric shape, and of what that might mean for a life. Where it derives, it shows the work. Where it reads meaning, it says so. The mathematics never asks for belief. It asks to be checked.
You do not need the mathematics to follow the book. It is all there if you want it.