Published in 1989 and celebrating the first 25 years of the Nebula Awards, this anthology is the result of a vote by SFWA members in 1987 to select the very best of the Nebula Awards winners during that period. The vote included novels, with a list of titles included (on page 12), and essays by the authors, though the novels themselves are obviously not included in the book.
“The Doors of His Face, the Lamps of His Mouth”,
Roger Zelazny
(F&SF Mar 1965)
“"Repent, Harlequin!" Said the Ticktockman”,
Harlan Ellison
(Galaxy Dec 1965)
“He Who Shapes”,
Roger Zelazny
(Amazing Jan 1965 (+1))
“Aye, and Gomorrah...”,
Samuel R. Delany
(Dangerous Visions, 1967)