Rating: ★★★★★
Audience: Dystopian Romance
Length: 464 pages
Author: Ariel Sullivan
Publisher: Ballantine Books
Release Date: March 24th, 2026
Image & Other Reviews on: Goodreads

BOOK SUMMARY:

Hundreds of years before the Illum ruled supreme, humanity risked everything to rebuild after a devastating war in this explosive dystopian romance and prequel to Conform.

Twenty-three-year-old Sasha Cadell knows time is running out in the underground city, filled with survivors of the nuclear fallout six years ago. She works in the Expansion Sector, trying to escape the memories of those she lost. Her bleak existence is upended when Tristian Hayes, a stunningly handsome, frustratingly determined commander of the Force, recruits her to join him and his elite team of soldiers as they embark on a secret mission to the surface.

Sasha is thrust into brutal training with stakes far beyond mere survival. The fate of the remaining humankind depends on their success—or failure. As she confronts her own demons, Sasha finds both allies and foes in the training program, as well as a sizzling attraction between her and Tristian that threatens the walls she’s built around her heart.

But under the surface, secrets and deception run as rampant as illnesses. And not everyone will survive the rise of a power more terrifying than anything they’ve ever known.

SO THIS WAS GOOD??

I liked this more than Conform y’all! It did not feel like a 16 hour audiobook. It flew by and was incredibly engaging.

The romance had a unique set up that I fell in love with. They are literally in each other’s orbit from the get-go and I think it allowed for all of this delicious push and pull tension and wondering when they were going to snap. I love these two and can’t wait for more of them.

And I’m hooked on the found family. The high action moments they go through together, trying to save each other, creating deep bonds. It’s all there and I love them all.

The twists and reveals were awesome. I was shocked in the best ways and I have many theories now. I had no idea there was a spin-off series coming and it was so worth it to pick it up!! I think you can get away with reading this book first before Conform as this is a prequel series starter and doesn’t involve those characters.

Overall audience notes:

• Dystopian romance
• Language: low-mild
• Romance: 3-4ish open door
• Violence: high
• Content warnings: loss of life, blood/gore, injuries, physical altercations, weapons violence, mentions of war, epidemics

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