Extension Squad
If anyone else did the things they do, they’d be called heroes.
But not the Extension prisoners.
They’ve got blood on their hands.

The law is simple: a life for a life, no matter the circumstances.
But society still has a use for killers. By doing the grunt work for the heroes, they can save up more time to live. It’s a vicious world of prisoners scrambling against each other, doing anything for another day to survive.
Austin’s life was never supposed to turn out that way. He was a hero in training, supposed to help people on the right side of the law. But when he finds himself thrown in with the cutthroats after killing in defense of another person, he must learn to navigate this new life while staying true to his ideals.
Extension Squad is an original-English light novel series written by R. M. Scheller and illustrated by Heather Rose.
Each chapter is released serially on Patreon, with the first paperback collection launching summer 2026.
Depending on your Patreon tier, you can also sign up to get bonus art, mini-comics, behind-the-scenes looks, stickers, and other merch!
Find the series here!
Content rating: Think of Extension Squad like a TV-14 show. Click here for the full content guide.

Find Extension Squad stickers and other goodies on Redbubble!
(Frying pan not included.)
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The email squad gets the first peek!