SF Encyclopedia Picture Gallery
Robert Silverberg. Nightwings (New York: Tor, 1989) [story: chap: dos: appeared September 1968 Galaxy: pb/Mark J Ferrari]
From the collection of Roger Robinson
Robert Silverberg. Nightwings (New York: Tor, 1989) [story: chap: dos: appeared September 1968 Galaxy: pb/Mark J Ferrari]
From the collection of Roger Robinson