The Phantom of the Earth, Books 1-5

This is a really good dystopian story. There was a virus that happened above ground killing humans. They call it reassortment. This causes humans that are left to burrow underground and build a new society. This society is being fractured by different factions. If you are loyal to Beimeni and its absolute rule your reward is to live forever. But the rulers are becoming more and more dictatorial and some people are trying to fight against this.

They have found ways to go into space but not to the surface of their world. They keep trying but have been unsuccessful.

I am really looking forward to the next book in this series.