Christopher Nolan's latest film Interstellar is an epic experience. It's length, coming in at just under 3 hours, is a salute to endurance (of both your body and the human race) and a supersonic mediation on time. It is a battle of an earthly dystopia, with planet earth just one generation from being inhabitable, vs. a space utopia, where the survival of the human race is poised to come from the exploration of space. In both worlds the book has a strong presence and it is through books that both worlds communicate with each other. On earth, it is the library in Molly's room....