SL Huang Books in Order

If you want math powered action: Zero Sum Game → Null Set → Critical Point
If you like antiheroes and found family: Zero Sum Game → Null Set
If you want a short fantasy standalone: Burning Roses

SL Huang was born in New Jersey and ended up building a career that makes perfect sense only after you hear the whole story. At MIT they studied mathematics and minored in theater arts, which already hints at the blend that shows up in their work: hard logic on one side, performance and motion on the other. They also grew up playing violin, and that early love of classical music has stayed with them.

After college, Huang went another way.

Instead of grad school, they moved to Hollywood and put their stage combat and martial arts background to work. Their first stunt job was on Battlestar Galactica, and stunt work soon led into weapons work too. Huang became known as a firearms expert and actor trainer, spending years on the practical side of screen action, where timing, body control, and clear mechanics matter more than flash.

Writing had been there even longer.

Huang has said they were making up stories and writing them down since before they can remember. The real turning point was not deciding to write, but deciding to publish. Zero Sum Game, the novel that introduced Cas Russell, was actually their fourth novel. It was the book that convinced them the private thing they did for themselves might be ready for readers too.

Then life shoved hard.

A breast cancer diagnosis, connected to radiation treatment they had for Hodgkin's lymphoma as a child, pulled them away from stunt work and pushed writing to the center of their career. That change was difficult, but it also opened the door to the version of Huang most readers now know: a full-time writer who brings a stunt performer's eye for motion and a mathematician's eye for structure to the page.

That mix is all over the Cas Russell books, beginning with Zero Sum Game and continuing through Null Set and Critical Point. Cas is a mercenary antihero whose superpower is math, and Huang has explained that part of the spark came from wishing they could do the kind of instant calculations Cas does in a car chase. Readers tend to come for the wild premise and tight action, then stay for the voice, the moral mess, and the complicated found-family bonds that grow around Cas.

Huang has not stayed in one lane. Burning Roses takes fairy tale figures like Red Riding Hood and Hou Yi, lets them grow older, sharper, and more tired, then sends them back out to face monsters and old grief. The Water Outlaws swings much wider, reworking classic Chinese material into a fast, furious bandit epic. Across those books, and across short fiction too, Huang keeps returning to people who do not fit easy boxes, and to questions about power, control, and who gets to decide what justice looks like.

Short fiction is a big part of the picture. As the Last I May Know won the 2020 Hugo Award for Best Short Story, and it shows another side of Huang's range, quieter on the surface, but still deeply interested in consequence and choice. These days Huang continues to move between novels, novellas, essays, and short fiction, carrying the same mix of speed, precision, and emotional risk into each new project.