Invaders 4: An Alien Invasion Thriller

Invaders #4

by Nick Clausen

When everything ends, trust becomes the deadliest gamble.

Felix and his mother find shelter with Gerard, a survivalist who promises safety inside a fortified bunker he calls The Ark. But as the world outside crumbles under nuclear fire, Felix begins to suspect the real threat might be locked underground with them.

Cut off from the outside world, surrounded by secrets and lies, Felix must risk everything to find out the truth—before it’s too late.

Meanwhile, Tim and Helena race against time to find the key to humanity’s survival ... a key that may lie in Felix’s hidden past.

Invaders 4 ratchets up the tension with claustrophobic survival, psychological mind games, and heart-pounding revelations. A perfect read for fans of 10 Cloverfield Lane, The Road, and The Stand.

Kindle Edition

Expected publication April 28, 2026

About the author

I write stories about the apocalypse so that I don't need to work a real job. I grew up reading Stephen King and still haven't fully recovered. I'm currently ending the world in my new series Under the Breaking Sky.

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