The Moon Is a Harsh Mistress by Robert A. HeinleinStranger in a Strange Land by Robert A. HeinleinStarship Troopers by Robert A. HeinleinTime Enough for Love by Robert A. HeinleinHave Space Suit—Will Travel by Robert A. Heinlein
Your Favorite Heinlein Novel
40th out of 48 books — 311 voters
Ender’s Game by Orson Scott CardStarship Troopers by Robert A. HeinleinOld Man's War by John ScalziThe Forever War by Joe HaldemanOn Basilisk Station by David  Weber
Best Military Science Fiction Books
344th out of 714 books — 886 voters

Snow Crash by Neal StephensonConsider Phlebas by Iain M. BanksFahrenheit 451 by Ray BradburyPandora's Star by Peter F. HamiltonStarship Troopers by Robert A. Heinlein
Sword and Laser Science Fiction list
839th out of 1,127 books — 1,877 voters
The Fault in Our Stars by John GreenNumber the Stars by Lois LowryStardust by Neil GaimanAll the Stars and Teeth by Adalyn  GraceThese Broken Stars by Amie Kaufman
Books with "Star" in the Title
103rd out of 1,121 books — 101 voters

A Story of Yesterday by Sergio CoboLife of Pi by Yann MartelThe Hobbit, or There and Back Again by J.R.R. TolkienWuthering Heights by Emily BrontëCity of Bones by Cassandra Clare
What To Read Next
20510th out of 20,653 books — 24,472 voters

The Hunger Games by Suzanne CollinsPride and Prejudice by Jane AustenA Story of Yesterday by Sergio CoboTo Kill a Mockingbird by Harper LeeJane Eyre by Charlotte Brontë
Best Female Lead Characters
3916th out of 4,868 books — 5,916 voters
Dune by Frank HerbertEnder’s Game by Orson Scott CardSnow Crash by Neal StephensonStranger in a Strange Land by Robert A. HeinleinA Game of Thrones by George R.R. Martin
Old SciFi and Fantasy Book Club List
126th out of 147 books — 211 voters

The Martian by Andy WeirReady Player One by Ernest ClineDune by Frank HerbertProject Hail Mary by Andy WeirStranger in a Strange Land by Robert A. Heinlein
Best Science Fiction Audiobooks
125th out of 203 books — 179 voters
The Hitchhiker’s Guide to the Galaxy by Douglas AdamsNew Moon by Stephenie MeyerNumber the Stars by Lois LowryGoodnight Moon by Margaret Wise BrownThe Moon Is a Harsh Mistress by Robert A. Heinlein
Celestial Bodies in the Title
535th out of 682 books — 45 voters

The Bush Clinic by Stella AtriumThe Moon Is a Harsh Mistress by Robert A. HeinleinI, Robot by Isaac AsimovChildhood’s End by Arthur C. ClarkePebble in the Sky by Isaac Asimov
Golden Age and New Wave Science Fiction novels.
70th out of 104 books — 13 voters
Dune by Frank HerbertBrave New World by Aldous HuxleyHyperion by Dan SimmonsFoundation by Isaac AsimovThe Hitchhiker's Guide to the Galaxy by Douglas Adams
Must Read Science Fiction Recommended by SFFBC
95th out of 123 books — 26 voters