Echoes of Extinction

A Galactic War Space Opera/Military Sci-Fi (Voidwalker Chronicles, Book 1)

By: Sean Robins

Narrated by: CJ Grey

Major Ethan Irons thought surviving Earth’s near-extinction was the worst thing that could happen to him. Then the alien fleet arrived.

When the remnants of humanity are hurled into a galactic war they didn’t start, don’t understand, and are unprepared for, Ethan finds himself leading a desperate fight for survival among alien empires, ancient grudges, impossible odds, and enough political backstabbing to make Game of Thrones look like a polite family dinner.

His assets? A battered fleet, a handful of stubborn survivors, several alien allies with deeply questionable motives, and a sardonic AI companion who provides tactical support, emotional damage, and the occasional reminder that Ethan’s plans have a survival probability usually associated with lemmings and open cliffs.

Humanity is outnumbered, outgunned, and wildly out of its depth.

So, basically, business as usual.

Perfect for fans of Battlestar Galactica, Star Wars, and Mass Effect, Echoes of Extinction is a fast-paced, action-packed space opera filled with massive battles, alien civilizations, desperate last stands, shocking twists, sarcastic banter, and heroes who keep doing the right thing even when the right thing is clearly a terrible idea.

Download Echoes of Extinction today and join the fight for humanity’s survival.

©2026 Sean Robins (P)2026 Sean Robins

Fantastic!!

Great start to a new series. Non stop action. Good storyline. Excellent narrator. Can’t wait to listen to the next book!

good book

good book. an interesting take and stage of characters of previous story lines.

I've listened to several of the authors books and enjoy them .