Eight levels which signify your class. After a nuclear war breaks out across the world, a group of scientists create a facility under ground. While it keeps a select number of few safe, 150 years later, the facility has increasingly become overcrowded and the need for expansion shows to be detrimental. Eight people from each floor are sent up to the surface. Will they find a safe and replenished earth? Or will things be worse than they think? Book 2 'Internal' Updates On Break Previously #1 in futuristic! Previously #1 in survive! Previously #1 in femalmaincharacter! Previously #6 in action! Best Cover Award - TheAuroraAwards2019