The Demon Breed by James H. SchmitzTuf Voyaging by George R.R. MartinBalance of Trade by Sharon LeeAgent of Vega by James H. SchmitzCryoBurn by Lois McMaster Bujold
Best Science Fiction With a Female Protagonist
1,393 books — 2,822 voters
Blood and Silver by Vali Benson
Great Coming-Of-Age Books
860 books — 632 voters

Code Girls by Liza MundyHidden Figures by Margot Lee ShetterlyMary Fields aka Stagecoach Mary by Erich Martin HicksRise of the Rocket Girls by Nathalia HoltThe Monuments Men by Robert M. Edsel
Best History Books
3,712 books — 3,753 voters
Not a Drop to Drink by Mindy McGinnis
Eco-Fiction
344 books — 321 voters

Strike Three by Joy V. SmithBlood and Silver by Vali BensonCracking the Camouflage Ceiling by Janet Yarlott Horton
Best Dystopian and Post-Apocalyptic Fiction
3,760 books — 25,995 voters
The Heroine's Journey by G. Miki HaydenTime Machine Troopers by Hal G.P. ColebatchSherlock Holmes and the Needle’s Eye by Len BaileyThe Godmother's Web by Elizabeth Ann ScarboroughScience Fiction Consortium by Jot Russell
Time Travel Tales
129 books — 64 voters

Detour Trail by Joy V. Smith
Girls Who Kick Ass
1,312 books — 838 voters