I just spent the last 2 weeks reading 1Q84 (Books 1 and 2) only to discover there is a third concluding book. I found the book disturbing and very Japanese (if you'll allow me the generalization, which usually comprises glorification of western actors and films, a fascination with suicide and an overall complicated plot based on traditional Japanese myths that make it difficult for most westerners to comprehend).
Does the book talk about Time ?
Only indirectly, but it does explore the concept of two separate universes in which though one is not free to travel to and fro, one definitely affects the other. (SPOILER) Aomame, has an encounter with Tengo at the age of 10 then at the age of 30 travels to the second universe, saves Tengo’s life, commits suicide and is reborn in Tengo’s dying father’s bed as a 10 year old Aomame. All of this through a series of significant coincidences or prophecies that only a few elected people can interpret (Perceivers and Receivers). There is a mention to the fact that, in the past, Receivers were kings and rulers and that Perceivers were priests and the so called Little People were called with different names (spirits or gods?) And that to keep the balance of power, any excess of power on either side, would always create a counterbalancing force within society.
I hope that the third book will enlighten me a little more on Murakami’s vision and give some insights and ideas on Time. I will post something after reading it.