Although I agree with physicist Edward Teller that the late Dr. Beckmann was wrong about special relativity, this book outlines a mathematically consistent theory of electrodynamics and gravity designed to rescue Newton's classic assumptions of absolute space and time from what he calls the "acrobatics" of relativity. Engrossing for readers of a technical bent (Astronomy, Popular Mechanics, Electronics, etc.) who want to be challenged. Those of you who would rather swill beer and read Esquire need not apply. This book is written with poise, humility, and humor (like the much loved History of Pi), virtues not found among the more paranoid cranks decrying Einstein.