When the cure that saved humanity mutates, emotions stop being human-
and start becoming dangerous.

Joy glows.
Sorrow dissolves.
Anger transforms.
And fear spreads faster than anything else.

When Lira Montgomery bursts into living light after a moment of happiness, she becomes a target for a collapsing government desperate to contain a rising wave of emotional mutations.
When Kai Rivera loses control of his rage and turns into something powerful enough to kill, he becomes the weapon they want.

Thrown together in a city where every emotion can trigger evolution, Lira and Kai discover what the authorities refuse to admit:

The mutations aren't random.
They're the next step of human evolution-
and together, they're accelerating.

Hunted by the public.
Chased by the government.
Drawn to each other in ways they can't ignore.

They must outrun a world that's falling apart-
before their own emotions consume them first.

Perfect for fans of Divergent, The 5th Wave, and The Darkest Minds,
When Feelings Become Flesh blends dystopian sci-fi, high-stakes emotion, heart-pounding romance, and a terrifying new kind of evolution.