| Title | Manifold
Space |
|---|---|
| Author | Stephen Baxter |
| Publication | Del Rey |
| Size | 497p |
| Language | ENG |
| ISBN | 9780345430786 |
| Topics |
English fiction--Science fiction Fermi paradox Replicators--Fiction Alien encounters--Fiction |
| Notes | Alien activity is discovered in a Kirkwood gap; the aliens are identified as self-replicating machines (von Neumann probes). Their activity is potentially an immense threat, as Malenfant notes in an earlier speech: "A target system, we assume, is uninhabited. We can therefore program for massive and destructive exploitation of the system's resources, without restraint, by the probe. Such resources are useless for any other purpose, and are therefore economically free to us. And so we colonize, and build." The self-replicating spacecraft are named Gaijin (Japanese for "foreigner"), after their discovery by a Japanese observer on the Moon. Malenfant travels in a prototype fusion engine to the Kirkwood Gap and discovers an interstellar teleportation device. His travels around the galaxy uncover information about the Fermi paradox (see below). At the same time, the story also follows the efforts of Humans on Earth and the eventual draining of the Earth's resources, making a move off-world necessary. At the same time small group of humans use anti-aging techniques and an alien form of interstellar teleportation to "parachute" in on the changing solar system over many centuries. [wikipedia] |