The Internet Time Travel Database

The Tetrahedron

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by Charles L. Harness

Novella
Adults
Undetermined Time Travel
English
“The Tetrahedron” by Charles L. Harness, Analog Science Fiction and Fact, January 1994.

Tags

(2)

Groupings
- Astounding · Analog
- Cited in Time Machines by Paul J. Nahin

Variants

(1)

“The Tetrahedron” by Charles L. Harness, Analog Science Fiction and Fact, January 1994.

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . written by Charles L. Harness