Contents
| Page | Type | Kind | Title | Author(s) |
|---|---|---|---|---|
| 1 | Essay | Non Fiction | From the Launching Pad (Extrapolation, December 1962) | Thomas D. Clareson |
| 2 | Essay | Non Fiction | Notes Toward a Definition of Science Fiction | John B. Hamilton |
| 14 | Essay | Non Fiction | Index to Extrapolation, Volumes I-III, December 1959-May 1962 | uncredited |
| Page | Type | Kind | Title | Author(s) |
|---|---|---|---|---|
| Editor | Non Fiction | Extrapolation - 1962 | Thomas D. Clareson |