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"I am not a speed reader. I am a speed understander."
- Isaac Asimov
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| Cannibal Grass | ||
| Genetically engineered grass that acts as a defense layer for a home. |
| This was cannibal grass. Once the householder had sprayed it with an "ID acceptor" pheromone, the whole family and its pets lay on the grass long enough for it to "learn" their odors. Reprogramming the it required simultaneous exposure to both the pheromone and one or more of the original family members. Lacking that, whenever strange people or animals stepped onto the tinted grass nearest the house, its sharp blades would penetrate shoes, clothes, and skin, inject a paralytic agent, and sip away the victim's blood... the resident family could, if it wished, rescue wandering neighborhood children, birds and dogs. They could also deliver would-be burglars, peeping toms and other undesirables to the police... |
| Technovelgy from Sparrowhawk,
by Thomas A. Easton. Published by Ace Books in 1990 Additional resources -
|
Frank Herbert wrote about sheets of mobile, predatory leaf.
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| Man Builds 200 Foot Basement Firing Range |
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| Iron Drone Raider Counter-UAV Operations |
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'This was their world, their planet — this swift-traveling, yet seemingly moveless vessel.'
'Gaines and Harvey mounted tumblebugs, and kept abreast of the Cadet Captain...'
Accompanied by a small selection of similar ideas from science fiction.
'...war-balloons, or, as it would be more correct to call them, navigable aerostats.'
