Cycles of time: an extraordinary new view of the universe

Sobre el libro Cycles of time: an extraordinary new view of the universe de Roger Penrose publicado por J. Cape al 2010:

A completely new perspective on cosmology, providing a quite unexpected answer to the often-asked question, what came before the Big Bang? The two key ideas underlying this novel proposal are a penetrating analysis the Second Law of thermodynamics - according to which the ´randomness´ of our world is continually increasing - and a thorough examination of the light-cone geometry of space-time.