From Publishers Weekly
Gravity has long been the problem child of physics, creating difficulties in finding a Theory of Everything. To complicate matters, most scientists believe that there is a mysterious, unidentified dark matter that makes up most of the universe, and that an equally baffling dark energy is pushing the universe apart. Moffat, an affiliate member of the cutting-edge Perimeter Institute for Theoretical Physics in Canada, has developed a new theory that he calls Modified Gravity (MOG). Moffat says that both Newton and Einstein were wrong, and that Newton's gravitational constant is not constant across distances as large as galaxies and galaxy clusters. Scientists haven't been able to find dark matter because it doesn't exist: MOG values help account for rates of galaxy rotation. Perhaps more revolutionary is Moffat's claim that black holes don't exist either. His theory predicts a grey star, a massive object with many but not all of the properties of a black hole. Moffat's theory thus far has withstood many objections. If MOG stands the test of time, Moffat will have created a paradigm shift not seen since Newton. Illus. (Oct.)
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"As a young man, [Moffat] corresponded with Einstein about the latter's lifelong effort to generalize his theory of gravity and combine it into a single theory with the other forces. Moffat has been pursuing Einstein's ambition ever since... Physicists have reluctantly accepted ...anomalies for the sake of preserving Einstein's venerable theory of gravity... Moffat cuts the Gordian knot, proposing a Modified Gravity Theory, or MOG... It's a bold theory... " (The Boston Globe
"If evidence of [Modified Gravity Theory] is eventually found, Moffat will be hailed as one of the great physicists of our age... At the very least, Moffat has shown remarkable perseverance and an exceptional ability to 'think outside the box.' And his book--elegantly written, though occasionally challenging--provides a compelling insider's view of modern physics." (The Globe and Mail
Readers will easily follow the first-time author's lucid prose as he lays out the story of gravitation research from... Newton to Einstein ... solid, mainstream, popular science. (Kirkus
"... Moffat does away with two of the more appealing elements of standard cosmology: the Big Bang and black holes... Moffat is a fluid writer who does an excellent job of translating the complexity of Einstein's theory, without the math, for the general reader, and of selling his modified theory." (Winnipeg Free Press
"If MOG stands the test of time, Moffat will have created a paradigm shift not seen since Newton." (Publishers Weekly