This book has accomplished one major thing for this reader: it has proved how mathematically illiterate I am. Despite my best efforts to follow the author’s equations when he tells me how simple they are, I am flummoxed by the calibrations necessary to understand these universal big ideas. The book’s blurb touts how simple the reading is going to be and how the reader will gain a command of physics. The blurb also call the book ā€œmind boggling.ā€ I can attest to that.

Certainly, this book is designed for someone conversant with math. It is Greek to me. Rather than being ā€œa smooth guide to Einstein’s equation,ā€ the book left me puzzling in the middle of pages devoted to graphs and equations. If one already has a good grasp of math and a knowledge of physics, I am sure that this book is a valuable guide. For this reader, it remained unfathomable.