The Long Way to a Small, Angry Planet by Becky ChambersThe 5th Gender by G.L. Carriger
Non-humanoid Alien/Monster SOs
13 books — 16 voters

The Hundred Thousand Kingdoms by N.K. JemisinDawn by Octavia E. ButlerThe 5th Gender by G.L. Carriger
Romance With Nonhuman Male Leads
842 books — 478 voters
Poison or Protect by Gail Carriger
Historical Femdom
52 books — 73 voters

Slow River by Nicola GriffithAncillary Justice by Ann LeckieCyteen by C.J. CherryhThe Fifth Season by N.K. JemisinUglies by Scott Westerfeld
Best Science Fiction With a Female Protagonist
1,379 books — 2,812 voters
Empire of Grass by Tad WilliamsDragon Pearl by Yoon Ha LeeThe Raven Tower by Ann Leckie
Can't Wait Science Fiction/Fantasy of 2019
591 books — 1,720 voters

Uglies by Scott WesterfeldSnow Crash by Neal StephensonNeuromancer by William GibsonThe Diamond Age by Neal Stephenson
Best Dystopian and Post-Apocalyptic Fiction
3,697 books — 25,900 voters
Cyteen by C.J. CherryhDownbelow Station by C.J. CherryhThe Diamond Age by Neal StephensonAncillary Justice by Ann LeckieNeuromancer by William Gibson
Best Hugo Award Winners and Nominees
294 books — 163 voters