The Gravity Series by Casey Gardner - SOLDThis series of books reckons with gravity as a universal yet intimate phenomenon holding everything in perpetual motion and relationship. Each book explores how we live with influences we cannot always control, but rely upon; forces that we cannot see, but feel. So finely tuned is gravity, that if its quantity had been infinitesimally altered, our universe could not have emerged and life would not exist. As one of the four fundamental forces of the