 First edition | |
| Author | Stephen Baxter |
|---|---|
| Cover artist | Bob Eggleton |
| Country | United Kingdom |
| Language | English |
| Series | Xeelee Sequence |
| Genre | Science fiction |
| Publisher | HarperCollins (UK) |
Publication date | 3 December 1993 |
| Media type | |
| Pages | 366 |
| ISBN | 0-00-224025-4 |
| OCLC | 29846293 |
| Preceded by | Timelike Infinity |
| Followed by | Ring |
Flux is a 1993 science fiction novel by British author Stephen Baxter. [1] It is the third book in Baxter's Xeelee Sequence. [2]
Dura and her fellow human beings live inside a neutron star, as they have for generations. As long as they can remember, "glitches" (instabilities of the magnetic field inside the star caused by changes in the star's rotation) have happened from time to time. As the novel starts, the worst glitch that anyone can remember threatens to destroy her home. To survive, Dura must travel to a far-off city, and eventually outside of the star itself. [3]
Flux is so called as the main race of the book, microscopic human-like beings who live within a neutron star, travel around using the magnetic field lines within that star. It also relates to a bigger element of the plot, dealing with instabilities in this field which affect many characters in different ways.
As the novel begins, a glitch—an instability of the magnetic field inside the star caused by changes in the star's rotation—is about to destroy a net made of ropes, where a group of 50 humans live. During this several of the older humans are killed, and importantly the humans lose their main food source, a herd of "air pigs", animals indigenous to the star.
To find more food, Dura, together with her young brother Farr, Adda (the eldest of the humans and one of the novel's main characters), Philas (wife of a man killed during the glitch; this man was also seeing Dura), and six other adults travel high into the top of the mantle of the star to find food in the forest.
While there, Adda is injured by a pregnant air pig. Soon the humans encounter Toba Mixxax, another human from Parz City. Parz is a massive wooden city where other star-humans live, with a functioning economy and upper and nether classes. As becomes apparent, the ancestors of Dura's group did originally live in Parz, but left when their belief that the Xeelee should ultimately be accepted as being for the good of humanity was not accepted by the rulers of Parz. A hospital, "The Hospital of the Common Good" in the heart of Parz City, is Adda's only chance for survival.
While in Parz, we meet several other characters, including Muub, the head physician and advisor to Hork, the administrator of Parz. To pay for Adda's treatment, Dura's labour is sold to a mantle wheat farm, and Farr is sold to work in the underbelly of the city as a miner.
Farr makes two friends while here: Toba Mixxax's son Criss, and Byza, a fellow miner. Criss teaches Farr to board (using a specially constructed plate to "surf" along the flux lines), an ability which allows him to escape from the eventual attack by the Xeelee.
After various plot points, the characters realise the instabilities are actually being caused by the attack of the Xeelee, and the next instability could destroy both Parz and possibly the star itself. Hork calls for Muub, Dura (called due to her experience as a star-human), Adda, Farr and a scientist to go down into the uninhabitable centre of the star in a specially constructed vessel and try and retrieve ancient weapons, supposedly left by the humans who originally created the star-human race. When they get there however they discover that the neutron star had been turned into a missile aimed at The Ring that is being constructed by the Xeelee and so the Xeelee have been attacking it to stop it. They also discover that they were created by normal humans to ensure that the star remains on course, but that would result in the destruction of the star and themselves. They decide to alter the course of the star so that it misses The Ring and so the Xeelee stop their attacks.
Stanley Kubrick was an American film director, producer, screenwriter and photographer. Widely considered one of the greatest filmmakers of all time, his films—nearly all of which are adaptations of novels or short stories—span a number of genres and are known for their intense attention to detail, innovative cinematography, extensive set design and dark humor.
A tokamak is a device which uses a powerful magnetic field to confine plasma in the shape of a torus. The tokamak is one of several types of magnetic confinement devices being developed to produce controlled thermonuclear fusion power. As of 2016, it was the leading candidate for a practical fusion reactor. The word "tokamak" is derived from a Russian acronym meaning "toroidal chamber with magnetic coils".
Lord of the Flies is a 1954 novel by the Nobel laureate British author William Golding. The plot concerns a group of British boys who are stranded on an uninhabited island and their disastrous attempts to govern themselves. Themes include the tension between groupthink and individuality, between rational and emotional reactions, and between morality and immorality.
A neutron bomb, officially defined as a type of enhanced radiation weapon (ERW), is a low-yield thermonuclear weapon designed to maximize lethal neutron radiation in the immediate vicinity of the blast while minimizing the physical power of the blast itself. The neutron release generated by a nuclear fusion reaction is intentionally allowed to escape the weapon, rather than being absorbed by its other components. The neutron burst, which is used as the primary destructive action of the warhead, is able to penetrate enemy armor more effectively than a conventional warhead, thus making it more lethal as a tactical weapon.
A future history is a postulated history of the future and is used by authors of science fiction and other speculative fiction to construct a common background for fiction. Sometimes the author publishes a timeline of events in the history, while other times the reader can reconstruct the order of the stories from information provided therein.
Coolie is a pejorative term used for low-wage labourers, typically those of Indian or Chinese descent.
North Sumatra is a province of Indonesia located on the northern part of the island of Sumatra. Its capital and largest city is Medan. It is bordered by Aceh on the northwest and Riau and West Sumatra in the southeast, with two different coastlines located on the Indian Ocean and the Strait of Malacca, and a maritime border with Malaysia to the east. North Sumatra is Indonesia's fourth most populous province after West Java, East Java and Central Java, and the third-largest province on the island of Sumatra after the neighbouring Riau. It covers an area of 72,981 km2. It is approximately the same size of Sierra Leone.
Star lifting is any of several hypothetical processes by which a sufficiently advanced civilization could remove a substantial portion of a star's matter which can then be re-purposed, while possibly optimizing the star's energy output and lifespan at the same time. The term appears to have been coined by David Criswell.
A megastructure is a very large artificial object, although the limits of precisely how large vary considerably. Some apply the term to any especially large or tall building. Some sources define a megastructure as an enormous self-supporting artificial construct. The products of megascale engineering or astroengineering are megastructures. The lower bound of megastructural engineering might be considered any structure that has any single dimension 1 megameter (1000 km) in length.
In electronics and computing, a soft error is a type of error where a signal or datum is wrong. Errors may be caused by a defect, usually understood either to be a mistake in design or construction, or a broken component. A soft error is also a signal or datum which is wrong, but is not assumed to imply such a mistake or breakage. After observing a soft error, there is no implication that the system is any less reliable than before. One cause of soft errors is single event upsets from cosmic rays.
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Timelike Infinity is a 1992 science fiction book by British author Stephen Baxter. The second book in the Xeelee Sequence, Timelike Infinity introduces a universe of powerful alien species and technologies that manages to maintain a realistic edge because of Baxter's physics background. It largely sets the stage for the magnum opus of the Xeelee Sequence, Ring.
Sohryuden: Legend of the Dragon Kings is a set of novels based loosely on Chinese mythology.
The Xeelee Sequence is a series of hard science fiction novels, novellas, and short stories written by British science fiction author Stephen Baxter. The series spans billions of years of fictional history, centering on humanity's future expansion into the universe, its intergalactic war with an enigmatic and supremely powerful Kardashev Type V alien civilization called the Xeelee, and the Xeelee's own cosmos-spanning war with dark matter entities called Photino Birds. The series features many other species and civilizations that play a prominent role, including the Squeem, the Qax, and the Silver Ghosts. Several stories in the Sequence also deal with humans and posthumans living in extreme conditions, such as at the heart of a neutron star (Flux), in a separate universe with considerably stronger gravity (Raft), and within eusocial hive societies (Coalescent).
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