The Last Drop is a book about replacement energy for Fossil Fuel Energy and the next generation of energy that will affect your life in a dramatic manner with new products that will use that energy. The word that is used most throughout the world today is energy, and in particular an energy replacement. The Last Drop provides an energy replacement with a very unique method of defining the energy that runs the universe. In order to run the universe you must control the forces of the universe; gravity, light, magnetism, acceleration, deceleration, centrifugal force, constant motion, no force and possibly life, you make your own judgment call on life. If you want to know how the universe works, buy this book, if want to know how gravity works, buy this book, if you want to know how light works, buy this book, if you want to know how magnetism works, buy this book. If you want to know how acceleration, deceleration, centrifugal force, constant motion and life works, BUY THIS BOOK. If you want to use the equations and the principles of this book to promote your own ideas. BUY THIS BOOK. The discoveries of four scientists who won the Nobel Prize for proving an energy that they called Dark Energy occupied 70% of the universe, and the universe was expanding and accelerating, triggered my definition of the Dark Energy into SINTa.