Gravity

How did we come to understand the force that binds the universe together? In Gravity, Brian Clegg offers a succinct history of gravity from the perspectives of great thinkers including Aristotle, Galileo, Newton, Einstein and today's leading scientists. He explores theories of general relativity, quantum mechanics and our attempts to link the two, as well as time travel, black holes, string theory and why gravity only works at the speed of light. Gravity is anything but simple, but Brian Clegg has written the most accessible book yet on the subject - the perfect introduction to a complicated theory.