The Blackout Series series content ratings Content ratings for books in The Blackout Series. How content ratings are chosen Turning Point: A Post Apocalyptic EMP Survival Fiction Series (The Blackout Series Book 3) PG-13 Hornet's Nest: A Post Apocalyptic EMP Survival Fiction Series (The Blackout Series Book 5) Devil's Homecoming: A Post Apocalyptic EMP Survival Fiction Series (The Blackout Series Book 6)
