Impey, Chris.
How it began : a time-traveler's guide to the universe / Chris Impey.
In this vibrant, eye-opening tour of milestones in the history of our universe, Chris Impey guides us through space and time, leading us from the familiar sights of the night sky to the dazzlingly strange aftermath of the Big Bang.
Cosmology -- Popular works.
Space and time -- Popular works.