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"I went back to science fiction to try a few experiments …and my first experiment was a disaster…"
- Alfred Bester
 |
| Hypertracer | ||
| A device that allows a pursuer to follow a spaceship through hyperspace. |
| "What is it?"
"A hypertracer." "That's not enough. I'm not a foundation man. What is it?" "It's a device to allow the ship to be traced through hyperspace." "In other words we can be followed anywhere." "Yes sir." |
| Technovelgy from Second Foundation,
by Isaac Asimov. Published by Doubleday in 1953 Additional resources -
|
Compare to the tracer-bird from Changeling (1980) by Roger Zelazny.
Also, recall the homing beacon from the original Star Wars movie.
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'Then she looked up with a smile and moved closer to the camera.'
'... folios and tapes and playable discs of platinum alloy.'
'... another corner of his mind began to think about the shields.'
'Michel Ardan, as a Frenchman, was declared chief cook, an important function, which raised no rival.'
'Sapiro’s computer just kept dialing at random, hanging up on humans, until it got a fellow computer of the same type as itself.'
'I request that you feed the correlation between those dots and the levers of the panel into my memory banks.'
