I, Robot by Isaac AsimovThe Caves of Steel by Isaac AsimovThe Robots of Dawn by Isaac AsimovCircuit Heart by D.S. WrightsDo Androids Dream of Electric Sheep? by Philip K. Dick
If You Love Robots
149 books — 94 voters
Do Androids Dream of Electric Sheep? by Philip K. DickAll Systems Red by Martha WellsI, Robot by Isaac AsimovThe Caves of Steel by Isaac AsimovCinder by Marissa Meyer
Robots, Androids, Gynoids, Cyborgs
360 books — 261 voters

Watership Down by Richard  AdamsAnimal Farm by George OrwellBlack Beauty by Anna SewellThe Call of the Wild by Jack LondonMrs. Frisby and the Rats of NIMH by Robert C. O'Brien
Through Another's Eyes: Xenofiction
463 books — 290 voters
Gideon the Ninth by Tamsyn MuirCarmilla by J. Sheridan Le FanuHell Followed With Us by Andrew Joseph WhiteThe Luminous Dead by Caitlin  StarlingWilder Girls by Rory Power
Queer Horror
707 books — 476 voters

Anita by Gabriel BobilloNocturno by Salvador SanzEl Eternauta by Héctor Germán OesterheldBolita by Carlos TrilloEl hipnotizador by Pablo De Santis
Argentine comics
440 books — 31 voters
Good Omens by Terry PratchettThe Picture of Dorian Gray by Oscar WildeParadise Lost by John MiltonThe Master and Margarita by Mikhail BulgakovDracula by Bram Stoker
Sympathy for the Devil
345 books — 328 voters

1984 by George OrwellDracula by Bram StokerA Story of Yesterday by Sergio CoboThe Picture of Dorian Gray by Oscar WildeAmerican Gods by Neil Gaiman
Quality Dark Fiction
2,744 books — 3,995 voters

Heartstopper by Alice OsemanThe Prince and the Dressmaker by Jen WangNimona by N.D. StevensonHeartstopper by Alice OsemanHeartstopper by Alice Oseman
Graphic Novels Featuring LGBTIQ+ Themes
1,061 books — 1,052 voters
No Longer Human by Osamu DazaiThe Myth of Sisyphus by Albert CamusNotes from Underground by Fyodor DostoevskyThe Complete Works of Edgar Allan Poe by Edgar Allan PoeThe Little Prince by Antoine de Saint-Exupéry
ALTER EGO's ES Library
29 books — 11 voters