Science Fiction Motif Index

Welcome to the Science Fiction Motif Index, a small repository of concepts from science fiction and their history. Explore the development of robots, carbon fiber, and alien encounters as told through stories of different time periods. Find the influences and predecessors of your favorite stories, or other stories that explore the same concepts.

with

49

Works

101

Motifs

36

Creators

92

Examples

Work of the Day

Charlie X (Star Trek) 1966
by Gene Roddenberry , Dorothy C. Fontana , and Lawrence Dobkin

Motif of the Day

Grandfather Paradox 0 occurrences

If you travel back in time and kill your own grandfather, do you prevent yourself from existing? If so, then nobody could have killed your grandfather, thus allowing you to exist, which means you can go back in time to kill him. And if you can...