Pyre by Draven Aurora

A monster hunter. A viral sensation. A woman on the brink of losing her humanity—and the man who once brought her back.

Ruby Murray was never meant to survive. Created with fire, she now hunts her own kind—thermophiles, predators who feed through flame and consume the remains of their loved ones. Working for a secret government agency is the only way to prove she’s different. But when her latest mission pairs her with Jonah, a bounty-hunting influencer with a shared past he refuses to accept, the hunt becomes a spectacle—and Ruby becomes the main attraction.
As a camera captures her every move, Ruby is forced to track the monster who made her. When former allies become enemies and the agency’s secrets prove darker than the creatures they burn, Ruby faces an impossible choice: stay the hero the world demands or embrace the monster she was meant to be.
With dark humor, morally complex characters, and searing action, Pyre is a gripping modern fantasy perfect for fans of V.E. Schwab’s Vicious and Anne Bishop’s The Others series.