A Clash of Cymbals (Cities in Flight, #4)

In the era of anti-matter. When the scientists of the wandering planet HE - in their journeys through the furthest reaches of inter-galactic space - heard the sounds of hydrogen atoms coming into existence out of NOTHING, they realized that they had accidentally discovered the birthplace of contonuous creation. But they didn't know until later, much later, that they had uncovered mankind's Day of Judgement. Following up the Hevian's discovery, scientists of New Earth learned…