This is the first text to be written on the topic of Self-Field Theory (SFT), a new mathematical description of physics distinct from quantum field theory, the physical theory of choice by physicists at the present time. SFT is a recent development that has evolved from the classical electromagnetics of the electron's self-fields that were studied

Introduction. Self-Field Theory. The Photon. The Phonon. Self-Field Theory: A Mathematical Model of Physics. Appendices: Mathematical Preliminaries. Comments on Physical Constants, Equations, and Standards. Self-Field Theory: New Photonic Insights. Frequently Asked Questions. The Search for a General Physical Mathematics.