The Fall Of The Towers Samuel R Delaney Sphere Science Fiction Paperback 1971

Samuel R Delany. The Jewels Of Aptor. Sphere Science Fiction 1971

The Fall Of The Towers - Samuel R Delaney Sphere Science Fiction Paperback 1971

The Ruins Of Earth. Edited By Thomas M Disch. Arrow Sci-fi 1975

White Fang Goes Dingo. Thomas M Disch. Arrow Books, Science Fiction 1971

Samuel R. Delaney VTG Lot Of 2: Nova (1986) & The Einstein Intersection (1973)

Triton by Samuel R. Delany (vintage paperback)

The Jewels of Aptor by Samuel R Delany (Sphere 1971)