Null Set

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 wor...