Null Set: A Cas Russell Novel

Written by S. L. Huang

Narrated by Lauren Fortgang

S. L. Huang's Null Set is the breakout sf thriller for fans of John Scalzi and Greg Rucka.

Math-genius mercenary Cas Russell has decided to Fight Crime(tm). After all, with her extraordinary mathematical ability, she can neuter bombs or out-shoot an army. And the recent outbreak of violence in the world’s cities is Cas’s fault—she’s the one who crushed the organization of telepaths keeping the world’s worst offenders under control.

But Cas’s own power also has a history, one she can’t remember—or control. One that's creeping into her mind and fracturing her sanity...just when she’s gotten herself on the hit list of every crime lord on the West Coast. And her best, only, sociopathic friend. Cas won’t be able to save the world. She might not even be able to save herself.

• Language: English
• Publisher: Macmillan Audio
• Release date: Jul 9, 2019
• ISBN: 9781250227928

S. L. Huang

S. L. Huang is a Hollywood stunt performer, firearms expert, Nebula Award finalist, and Hugo Award winner with a math degree from MIT and credits in productions like “Battlestar Galactica” and “Top Shot.” The author of the fantasy novella Burning Roses as well as the Cas Russell novels including Zero Sum Game, Null Set, and Critical Point, Huang’s short fiction has also appeared in Analog, The Magazine of Fantasy & Science Fiction, Strange Horizons, Nature, Tor.com, and more, including numerous best-of anthologies.