A Rising War

A decade after a deadly world war, the world has been left to rot and crumble away, nuclear weapons of the war wiped out over seventy percent of the world population thus causing unrepairable catastrophic damage.
Five years after the war ended the government built thousands of Safety underground Bunkers across the wastelands of the earth in an effort to rebuild and keep what's left of humanity sheltered from the deadly unforgiving threats that roam above ground in this damaged new world.
The story follows Mason Hunter, his younger brother Luke and the rest of his group, as their haven below ground is raided by a corrupt rebel named Vince Rogers, leader of a huge organisation that kill, steal and live by their own rules.
Captured and forced to obey Vinces' harsh commands of fighting their already ongoing war, Mason knows he must do whatever it takes to keep his brother out of harm's way, in which he is forced to do cruel, unspeakable things that put him in some seriously tough situations where he is pushed to his very limit, he'll have to make some tough decisions, but how far is he willing to go in this dangerous unforgiving environment? How much is he willing to risk for the safety of his group?