oves far beyond to develop a perspective on cosmology, providing a quite unexpected answer to the often-asked question, 'what came before the Big Bang?' What came before the Big Bang? How did the universe begin and must it inevitably end? This book illuminates some of the deepest mysteries of the universe. It analyses the second law of thermodynamics - according to which the 'randomness' of our world is continually increasing - and examines the light-cone geometry of space-time.
