Sudden burst of life

This book is to Retcon the Certain Series. Read after "Precious me"

In the future, the Earth is a polluted, overpopulated wasteland. Four people with incurable diseases are put in suspended animation in the hope that future advances in medical science will find cures for their conditions. When they're taken out of hibernation, though, they find themselves in a world in which machines rule and humans, not trusted with technology, are forcibly kept to a medieval lifestyle...

In which a group of strangers slowly begin to detest the experiment which they have joined. "As they scream, the Northern Lights crawl over the horizon towards them." Apply fic

Post apocalyptic world, glassed by aliens.

This is a story about a ex scientist that is walking around a post apocalyptic world infested by monsters known as Shadows that are impossible to harm and can easily turn anyone or any animal to a shadow as the Shadows always hunger for the souls of humans and animals

The story of several young adults navigating a confusing dystopian city.