What is the sense of human effort in a world doomed by the arrow of time? If everything becomes nothing, why then should we do something?

Information and the Nature of Reality

From Physics to Metaphysics

Paul Davies and Niels Gregersen
Information and the Nature of Reality

In this book scientists, philosophers, theologians expose different aspects of information from biological or digital information to quantum or analogical information in order to understand how nature works.

http://www.cambridge.org/us/academic/subjects/physics/history-philosophy-and-foundations-physics/information-and-nature-reality-physics-metaphysics