- Award Category: Non-Fiction Award Category Record # 280
- Award Type: International Fantasy Award
1951 | ||
---|---|---|
Win | The Conquest of Space | Chesley Bonestell and Willy Ley |
1952 | ||
Win | The Exploration of Space | Arthur C. Clarke |
1953 | ||
Win | Lands Beyond | L. Sprague de Camp and Willy Ley |