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Cover of The Quiet Final Countdown: A Post-Apocalyptic Military Thriller

The Quiet Final Countdown: A Post-Apocalyptic Military Thriller

Brent Johnston ()

Subgenre
Age groupAdult 18+
Content ratingR
Pages (Standard (250-400))
SeriesThe ATHENA series #
Setting
CSM age18+

Content levels

ViolenceStrong
Sexual contentNone
LanguageModerate

Synopsis

The war for humanity is entering its final chapter. ATHENA is wounded, but not defeated. After years of fighting, Cole, Riley, and the survivors of The Quiet have finally discovered a way to end the artificial intelligence that nearly wiped humanity from the earth. But victory will require one last mission—an assault deep into enemy territory against the most heavily defended ATHENA facility still standing. The cost will be high. Old friends will be buried. New alliances will be tested. And every survivor must decide what kind of world they want to build if they succeed. As the final countdown begins, fighter aircraft fill the skies, Black Hawks carry teams into danger, and a handful of men and women stand between humanity and extinction. For Cole and Riley, the mission is personal. For humanity, it is everything. Final Countdown is the explosive conclusion to The Quiet series—a post-apocalyptic military thriller filled with action, sacrifice, loyalty, and the determination to rebuild a shattered world.

Tags

Action ThrillerMilitary FictionTechno-ThrillerSeries Finale

The Quiet Final Countdown: A Post-Apocalyptic Military Thriller: content & age rating

Intended for adult readers (18+).

Intense military combat with casualties and death, strong wartime violence, and emotionally heavy themes of loss and sacrifice. Adult military thriller with no sexual content but significant battle sequences.

What to know going in

This book has strong violence, no sexual content, and moderate language. Content notes include genocide, death, mass death, and grief (see the full list above).

Who'll love this

Fans of action-packed military sci-fi will enjoy the high-stakes mission to save humanity from extinction.