Internationally renowned, award-winning theoretical physicist,New York Timesbestselling author ofA Universe from Nothing, and passionate advocate for reason, Lawrence Krauss tells the dramatic story of the discovery of the hidden world of reality—a grand poetic vision of nature—and how we find our place within it.In the beginning there was light.But more than this, there was gravity.After that, all hell broke loose...InA Universe from Nothing, Krauss revealed how our entire universe could arise from nothing. Now, he reveals what that something—reality—is. And, reality is not what we think or sense—it's weird, wild, and counterintuitive; it's hidden beneath everyday experience; and its inner workings seem even stranger than the idea that something can come from nothing.In a landmark, unprecedented work of scientific history, Krauss leads us to the furthest reaches of space...