Points (12)

• (1) 1967 Hugo Award for Best Novel — Nominee
• (3) 1967 Nebula Award — Winner
• (1) Classics of SF — 30th Place
• (2) ISFDB Top 100 — 22nd Place
• (1) SFFJazz Top 100 — 52nd Place
• (1) David Pringle's Best 100 Science Fiction Novels — Included
• (1) CSSF Basic Science Fiction Library — Included
• (1) Locus Magazine Best SF Novels of the 20th Century — 50th Place (tie)
• (1) NPR Top 100 Science Fiction, Fantasy Books (2011) — 38th Place