When I saw the description for this book, I was pretty excited to read it. I studied a fair amount of physics in college for my engineering degree, but it isn't really my forte. Physics has always interested me, but I'm more of a hobbyist than anything more.
Based on my limited understanding of the subject, at a scientific level the theories presented in this book seem sound. Zillerberg appears to have put a lot of effort into simplifying his approach to fundamental physicality, and the result is a pretty elegant theory around the basis of all physical existence.
This book is probably going to be pretty dry and confusing for readers who aren't into physics, but I suppose readers that aren't into physics probably won't be reading this book. For those interested in a simple theory that has the potential to describe classical physics, relativity, energy, gravity, light, and even religion in a common and fundamental manner, I wouldn't hesitate to recommend this book.