The Internet Time Travel Database

At the Core

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by Larry Niven

Novelette
Adults
Undetermined Time Travel
English
“At the Core” by Larry Niven, If, September 1966.

Tags

(2)

Groupings
- If · Worlds of If
- Cited in Time Machines by Paul J. Nahin

Variants

(1)

“At the Core” by Larry Niven, If, September 1966.

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . written by Larry Niven