Fall of the Towers
1. Captives of the Flame (1963)
     aka Out of the Dead City
2. The Towers of Toron (1964)
3. The City of a Thousand Suns (1965)
The Fall of the Towers (omnibus) (1970)

Neveryon
Tales of Neveryon (1975)
Flight from Neveryon (1978)
Neveryona: or The Tale of Signs and Cities (1983)
The Bridge of Lost Desire (1987)
     aka Return to Neveryon

The Jewels of Aptor (1962)
The Ballad of Beta-2 (1965)
Babel-17 (1966)
The Einstein Intersection (1967)
Nova (1968)
The Tides of Lust (1973)
     aka Equinox
Dhalgren (1974)
Triton (1976)
     aka Trouble on Triton
Empire: A Visual Novel (1978)
Stars in My Pocket Like Grains of Sand (1984)
They Fly at Ciron (1992)
Hogg (1994)
The Mad Man (1994)
Dark Reflections (2007)
Through the Valley of the Nest of Spiders (2011)

Quark 1 (1970) (with Marilyn Hacker)
Quark 2 (1971) (with Marilyn Hacker)
Quark 4 (1971) (with Marilyn Hacker)
Quark 3 (1971) (with Marilyn Hacker)

The Jewel-Hinged Jaw (1977)
The American Shore: Meditations on a Tale of Science-Fiction by Thomas M. Disch - Angouleme (1978) (see Thomas M Disch)
Heavenly Breakfast: An Essay on the Winter of Love (1979)
Times Square Red, Times Square Blue (1983)
Starboard Wine (1984)
The Straits of Messina (1986)
Wagner/Artaud (1988)
The Motion of Light in Water: Memoirs (1988)
Silent Interviews: On Language, Race, sex, Science Fiction, and Some Comics: A Collection of Written Interviews (1994)
Longer Views (1996)
Bread and Wine: An Erotic Tale of New York (1998)
Shorter Views (1999)
1984 (2000)
Black Gay Man (2001) (with Robert Reid-Pharr)
About Writing: Seven Essays, Four Letters, and Five Interviews (2006)

Ash of Stars: On the Writing of Samuel R. Delany (1996) by James Sallis