[[quoteright:350:https://static.tvtropes.org/pmwiki/pub/images/bas_lag_e1300100899367.jpg]]

A series of novels by Creator/ChinaMieville set in the world of Bas-Lag.
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!!Novels in this series (in chronological order):
[[index]]
* ''Literature/PerdidoStreetStation'': A scientist named Isaac Dan Der Grimnebulin is commissioned by the wingless [[BirdPeople garuda]], Yagharek, to find a way to enable him to fly again. In Isaac's search for a solution, he unwittingly releases a monster in the city of New Crobuzon.
* ''Literature/TheScar'': A former girlfriend of Isaac, Bellis Coldwine, flees Bas-Lag by ship shortly after the events of ''Perdido Street Station''. Not long after departure, Bellis' ship is captured by the forces of the pirate nation known as Armada. Most of the novel deals with events surrounding Armada's journey to an unstable and dangerous region of the seas known as "the Scar".
* ''Literature/IronCouncil'': Twenty years after the events of ''Perdido Street Station'', renegade railway workers, collectively known as the Iron Council, threaten the iron-fisted government control over the city-state of New Crobuzon. New Crobuzon is currently in a state of war with the rival city, Tesh, and events in New Crobuzon suggest that a large-scale revolt is on the verge of breaking loose.
[[/index]]
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!!The ''Bas-Lag Cycle'' series contains examples of:
* AbnormalAmmo: The cactus-people (known as the cactacae) can be punctured by bullets, crossbow bolts, arrows and the like, but their complete lack of internal organs makes such weapons next-to-useless. They're also enormous, extremely strong, and covered with spines, which makes close-range weapons like blades or clubs viable, but an extremely risky and inadvisable option for most people. A sort of crossbow called a ''rivebow'' was invented to get around this problem. It fires [[ChainsawGood huge whirling chakris that can sever the heads and limbs of humans and cactacae alike]], but the rivebow itself is so heavy and unwieldy that usually only other cactacae carry them.
* AdventureFriendlyWorld: Unfortunately, it's also a DeathWorld.
* AIIsACrapshoot: Isaac had fears of this nature toward the Construct Council in ''Perdido Street Station.'' At some point in the time between then and ''Iron Council,'' the Militia discovered the Council and destroyed every construct in the city out of just such a fear. They remain banned, with only a few popping up in truly desperate circumstances.
* AlternativeCalendar: The people in Bas-Lag use rather bold-faced names for the days, such as Skullday, Chainday, and Fishday, and this is only for the city of New Crobuzon; in the floating city Armada, they have completely different names for months and days of the week.
* AlwaysChaoticEvil: Subverted with the FishPeople Grindylow. In ''The Scar'' they are initially depicted as this, but it turns out that despite their horrific behaviour they have entirely comprehensible and mildly sympathetic motivation. Then in ''Iron Council'' it is briefly mentioned that they are now allies of New Crobuzon in the war against Tesh.
* AuthorAppeal: MiƩville likes monsters, and collects the TabletopGame/DungeonsAndDragons Monster Manuals in spite of no longer playing D&D.
* AuthorTract: ''Iron Council'' is said to be particularly [[{{Anvilicious}} demonstrative]] of the author's socialist politics.
* AuthorVocabularyCalendar: Given the author, if there aren't a dozen five-dollar words on the page -- you're probably looking at the title page. Of particular note is ''Iron Council'' using Latin adjectiveS for animals- ''siminan'' and ''bovine'' especially.
* TheBadGuyWins: Bas Lag tends to have a healthy helping of this, since Bas-Lag is a CrapsackWorld.
** ''Literature/PerdidoStreetStation'' ends with [[spoiler:the trade union movement crushed, the city's largest subversive newspaper shut down, and the surviving protagonists miserable and fleeing for their lives from both the Orwellian government and a ruthless crime boss]].
** ''Literature/TheScar'' ends with [[spoiler:Armada's corruption exposed, but with no possible way to clean it up. The city was almost destroyed by both a civil ''and'' regular war, and the protagonist is beaten and cowed. The [[TheChessmaster grand orchestrator]] of all this strife is free and still in a position of power over Armada]].
** ''Literature/IronCouncil'' ends with [[spoiler:a major uprising brutally put down, a violent revolutionary realising that he'd achieved nothing by killing the Mayor, and the largest and most hope-inspiring rebel group in the land being frozen in time]].
* BathtubMermaid: Vodyanoi from ''Literature/PerdidoStreetStation'' and other Bas-Lag novels need to keep their skins wet, so those which live out of water spend a lot of time in tubs. As it's a Crapsack World setting, the first example in the series is a slovenly old grouch whose tub is filthy and stagnant.
* BeePeople: The khepri and the anophelii.
** Khepri females are red-skinned women, human in appearance apart from having giant scarabs for heads. The rarely-seen males do exist, but are literally just large non-sapient scarab beetles that exist mainly to procreate.
** Anophelii are anthropomorphic mosquitoes who consist of brilliant, scholarly men who subsist on plant juices and monstrous women with uncontrollable bloodlust.
* {{Bizarrchitecture}}: Armada, from ''Literature/TheScar'', is an entire metropolis built atop lashed-together sea vessels of all sizes and designs.
* BioPunk: The Remade: bio-thaumaturges can warp flesh, bone and biology to heal, remake a being as something new, or (far, far more often) to punish.
* BizarreSexualDimorphism:
** The Khepri are an insect-like race with small non-sentient males and females that resemble red-skinned human women with a similar type of insect ''forming their heads''.
** There is also a race of mosquito people, the Anophelii, whose women are vampiric winged creatures that have fang-like protuberances that extend from their mouths to penetrate their victims. The extremely passive males have mouths that are described as being like anuses. [[TruthInTelevision Which is actually the gist of how mosquitoes work]].
* BloodSport:
** One of the protagonists in ''Literature/PerdidoStreetStation'' is a veteran of New Crobuzon's not-exactly-legal underground arena circuit.
** A very literal example with the ritual fights of the scabmettlers. They drink a special herbal concoction, dip knives into the liquid and begin to cut themselves in intricate patterns. The unique physiology of scabmettlers makes the blood congeal quickly (but not immediately, as it would without the herbs) into a form of elaborate armour to enhance each individual scabmettler's style of fighting.
** The golem fights in ''Literature/IronCouncil'' are an in-universe stand-in for blood sport, with many of the same trappings.
* BloodyMurder: The scabmettlers are a race whose blood clots extremely quickly. Before going into battle, they cut themselves in certain ritualistic patterns, and the resulting blood flows harden into armor and weapons. BlessedWithSuck to some extent, since they need to medicate themselves constantly or risk spontaneous clots that will turn them into statues.
* BlueAndOrangeMorality:
** The Weavers don't have a sense of morality as we would understand it, but rather a sense of beauty. That which is aesthetically pleasing or poetically appropriate is [[BeautyEqualsGoodness "good"]] whereas that which is [[EvilMakesYouUgly ugly]] or discordant is "bad". It doesn't help that their aesthetic sense is very different from that of humans--they seem to see the universe as a tangle of lines connecting plot points, with every object in the universe as a thread in some huge tapestry. So they adjust the threads to make it look neater, and in doing so remove the left ear of everyone within a hundred yards.
** The Garuda's society values personal freedom and individuality above all else and has only one law: you must respect others' right to choose. Those who break this law are all guilty of choice-theft. While most human crime can be seen as theft of a choice (the choice of owning an item, the choice of continuing to live unharmed, etc), the converse does not hold, meaning that people who would be considered highly dangerous criminals in human society are put on an equal footing with people who wouldn't be seen as criminals at all to humans. And some human crimes don't fit at all: to the Garuda, selling drugs would probably be legal and moral, while preventing the selling of drugs would be heinous More alien are the feelings of one Garuda as she talks about being raped... she seems to bear no more ill-will to the rapist, so long as his punishment continues, and becomes quite irritated when a human considers her a victim worthy of pity; she refuses to be anthropomorphised.
* BodyHorror: The Remade, criminals punished with disfiguring grafts and mutations. Many are shaped to perform some kind of forced labor, but in most cases the remaking is mostly intended to cause discomfort, shame, and public alienation. A few examples:
** A woman (actually a teenager) who accidentally shook her baby to death had the baby's arms forcibly grafted onto the sides of her face, so that she might never forget her crime.
** A woman's lower legs were replaced with coal-fired treads. Her knees are permanently locked together, and if she ever runs out of fuel she will be unable to move.
** A man's head was reversed so that he can be made to handle extremely dangerous magical moths that must never be looked at directly.
** A man with two tentacles grafted to his stomach. They need to be kept wet, otherwise they painfully shrivel, but he ''wasn't'' given gills and thus can't breathe in water.
* CactusPerson: The cactacae are towering humanoid cacti, known for their strength and resilience to harm -- their fibrous flesh and thin, wooden bones are difficult to damage with normal weapons, as blades and bullets pass right through them with little effect. The cactacae themselves use a type of crossbows that fire spinning metal disks when fighting one another. The mostly live in the cities of Shankell and Dreer Shameer in the Cymek Desert, but many also live in New Crobuzon inside a huge greenhouse.
* ChainsawGood: Secret police and cactacae security in ''Literature/PerdidoStreetStation'' carry Rivebows, a large crossbow which shoots spinning chakris (basically circular saw blades). In universe, the main way to defeat Cacticae (humanoid cacti) is through severing limbs.
* ChekhovsGunman:
** One character is described in an anecdote in ''Literature/PerdidoStreetStation'', the very first book, before becoming a major player in [[Literature/IronCouncil the last book]].
** A character also mentions that the Ambassador from [[spoiler:Tesh]] is a [[spoiler:vagabond]] by custom, and in the last book this is important as the villain and source of impending arcane doom is [[spoiler:Spiral Jacobs, the vagabond]].
%%* CityNoir: New Crobuzon.
* ContinuityNod: Bellis Coldwine is mentioned in ''Iron Council'' as Isaac's girlfriend, after being the protagonist of ''The Scar''.
** Bellis is described briefly in ''Perdido Street Station'' as Isaac's lover before Lin, a brilliant linguist who had grown bored with Isaac's "rambunctiousness" and broken his heart.
** The Plague of Nightmares is also mentioned in both ''Iron Council'' and ''The Scar.''
** Ulliam in ''Iron Council'' is [[spoiler:Remade with his head facing backwards and mentions looking after dangerous animals in his previous occupation]]
** Some of the revolutionaries in ''Iron Council'' use "Flexible" as a title for their groups and performances, in honor of Benjamin Flex, editor of ''Runagate Rampant'' [[spoiler: who's arrested and executed]] in the first book.
* CoolTrain: The Perpetual Train, [[spoiler: later home of the titular council]] which was initially crawling along laying its own rails as the forefront of an expanding railway network -- it has carriages containing everything needed to keep the community of workers building the lines alive and well fed, from an abattoir to a church. [[spoiler:It later goes rogue, and the Council organise its rails to be taken up behind it as they are laid ahead of it, so it essentially becomes a giant, moving LaResistance town.]]
* CrapsackWorld: Nobody gets a happy ending. Nobody.
%%* CrypticBackgroundReference: Taken to the level of an art form.
* DeathWorld: Bas-Lag is pretty inhospitable on the whole, but it also contains at least two kinds of its own {{Death World}}s. The first kind have high levels of a cancerous force known as Torque, while the second is a huge wound in the world where eldritch beings crossed over from another plane.
** The largest natural Torque-affected area is known as the Cacotopic Stain, where getting eaten by giant caterpillar men is the least of your worries. Death itself probably isn't very high up on the list of bad things that can happen to you. Just to make this clear -- a large number of people are collectively turned into a giant ''[[BodyHorror amoeba]]'', just by coming near to the Stain.
** There is also a man-made Torqued area which was once the city of Suroch. During a war the city of New Crobuzon dropped a [[FantasticNuke Torque Bomb]] on it, and the result was so horrifying that they proceeded to drop even more of a different kind of FantasticNuke known as Colourbombs on the city... in order to ''cover up the damage''. There are things there described as "herds of what might have once been human", and mothers threaten to send unruly children to Suroch, "where the monsters are".
** The Cacotopic Stain, however, is not the worst place on Bas Lag. The worst place is the Fractured Lands, which has giant, nigh invincible, soul sucking moths halfway down the food chain. Flora and fauna there spent generations in the presence of a kind of probability magic, which caused them to evolve into highly bizarre, improbable and ''terrifying'' forms. Oh yeah, and there's a hole in the sea that monstrous beings from another universe came out of. On the upside, though, traveling through the Fractured Lands doesn't mutate you as horribly as Torque.
* DungeonPunk: Magic, referred to as "thaumaturgy", is commonplace and used by practically every skilled profession.
* EldritchAbomination:
** ''Literature/PerdidoStreetStation'' has the slake-moths -- monstrous, insectoid creatures that devour minds. Not literally, what the creatures feed on is the very sentience of their prey itself, leaving their victims utterly mindless shells. How terrible are these abominations? At one point, the government of New Crobuzon attempts to strike a deal with Hell to get them to intervene and stop the threat, and ''[[FoodChainOfEvil the demons are too frightened to get involved.]]''
** The Weaver, who the New Crobuzon government turns to when the demons turn them down. It's a gigantic spider that exists ''between'' dimensions and is capable of traversing them as easily as we could walk down the street. It is also ''batshit crazy'', speaking in the "flight of ideas" style most often seen in unmedicated schizophrenics and capable of doing anything to anyone, friend or foe, merely because it seems "fitting". During the brief time that the heroes are in its presence, the Weaver cuts off the ear of everyone in the room for reasons known only to itself. It also repaired the ears of some of the people, again, for reasons unknown. The Weaver encountered in the book has an obsession with scissors, and happily accepts them as gifts, if the term 'happy' can be applied to it. Apparently it enjoys collecting things in general, as it is mentioned that before its obsession with scissors, it collected chess sets.
** And then there is the Torque, described by one character as a tumour that aborted itself from the womb that produced the forces of Birth and Death. Whilst not evil ''per se'', it is a natural force that is almost totally uncontrollable and which warps and mutates matter and biology into horrifying things. Merely trying to research it can turn you yourself into an EldritchAbomination. It was once used as a weapon; the results of the Torque Bomb were so awful even after a generous application of {{Magitek}} versions of nuclear weapons there's a country-sized region of the world which isn't going to be inhabitable by anything but abominations ever again. At one point, Isaac Dan Der Grimnebulin pulls out a book of photos taken at ground zero of the inhabitants (although it may have been implied that there could be survivors) to show to a client.
--->'''Isaac''': "Turn the page, Yag. This next one, no one has the slightest idea of what it used to be. But I think those gears are descended from train engines. The... uh... ''best'' is yet to come. You haven't seen the cockroach-tree, or the herds of what [[WasOnceAMan once may have been human]].
** In the middle of a city there are the Ribs, the partially exposed skeleton of some enormous creature that has been dead for a very, very long time. Attempts to build over it resulted in seemingly structurally sound houses that just fell apart and tools that break long before they should, and attempts to excavate the whole skeleton tended to result in the workers suffering horrifying nightmares, or disappearing suspiciously. It was decided that whatever it is is best left buried and uninvestigated. Notable in that even the ''slake-moths'' felt that being around the Ribs was unsettling.
** Then in ''Literature/TheScar'', the second book in the series, there's the [[SeaMonster avanc]], an entity from another universe big enough to tow the floating city, Armada[[note]]Armada is only a couple square miles on the surface, but has layers and layers of decks and bridges[[/note]]. A single vein is as large as a 20-foot ridge. Imagine how big that must be! Better yet, imagine just how big the stuff that preys on the avanc in its home dimension could be! All that anyone knows about the avanc is that it swims and has at least one thing that could be described as a limb. (Assuming the mind-bending hypothesis about how it's really some sort of microscopic plankton at home, and it becomes unimaginably huge due to transplanar warp when it enters Bas-Lag, is false.)
* EldritchLocation: Anywhere that has a noticeable amount of Torque. The ruins of Suroch are stated to be like this, courtesy of a past war with New Crobuzon, but the Cacotopic Stain is the place that gets the most screen time in the series.
** The land surrounding the Cacotopic Stain also features geysers of smokestone, a substance that rises like a gas and then fossilizes within seconds.
* FacelessGoons: The Militia, who vaciliate between [[EliteMooks Elite]] and Regular {{Mooks}}, depending on the needs of the scene.
* FantasticNuke:
** ''Literature/PerdidoStreetStation'' makes mention of Suroch, an area of the world that's been... [[FantasticFallout ''twisted'']] after New Crobuzon dropped a "torque-bomb" on it. Torque... twists things. That's what it means in physics, and that's definitely what one would call the results. [[GoryDiscretionShot The descriptions of Suroch try to avoid saying anything explicit]]. Apparently it was part nuke, part key to the gates of Hell.
** "Colourbombs" in the same setting are implied to be less ''wrong'' but even more destructive; Mieville's influences being what they are, this latter might bear some relation to "Literature/TheColourOutOfSpace". Colourbombs were used to cover up whatever the Torque did to Suroch. Basically, it was better to blanket nuke the area than try to explain the effects of torque to the populace of New Crobuzon.
** The city-killer (aka Hecatomb) in ''Literature/IronCouncil'' is beyond even colourbombs for sheer alien annihilation. It ''erases cities''. And casts ripples of destruction ''backwards in time''.
* FantasticRacism: ''Nobody'' likes vampirs. Not even the other undead ([[InsistentTerminology who would actually be rather upset about you referring to vampirs as proper undead]]). About the best they can hope for is pitying tolerance or respectful fear, and it's more likely to be the former.
** Beyond that, New Crobuzon has a term for all non-human residents, "Xenians." Many races are also explicitly stated to live in ghettos, including the Creekside Khepri ghetto and the Cactacae Glass House.
** The Remade are either second-class citizens confined to work gangs and ghettos or lawless brigands. Ann-Hari (a human prostitute) kissing a Remade man is something so taboo that it makes a near-riot stop and stare. This prejudice arises from most Remaking happening as punishment for a crime.
* FantasticUnderclass:
** In New Crobuzon, the Remade are on the bottom rung on the social ladder - even lower than non-human xenians. Essentially criminals who've fallen foul of the city's notoriously vicious justice system, they have been magically mutilated by bio-thaumaturges either to embody their crime in some way or to fill some niche in vital industry. As if being hideously disfigured wasn't bad enough, the Remade are often restricted to work crews or ghettos, and those of them who don't have assigned jobs are forced to resort to crime or rely on charity in order to survive -- no easy task, considering they're so widely hated; many citizens regard them as being justly punished, even though their punishments vastly outweigh their crimes, if they even committed any.
** Vampirs occupy this slot in TheNecrocracy of High Cromlech. Because the uppermost regions of society are occupied by undead liches, vampirs are regarded as weak for their semi-living status and dependency on blood; surviving as beggars, they're even lower on the hierarchy than the human populace.
* FantasyCounterpartCulture: New Crobuzon is basically London, although the author has stated that other cities were also influences, notably Cairo.
* FantasyKitchenSink: Wind-polyps, men-of-war, Handlingers, a country [[AbsurdlyHighStakesGame "where the laws are stakes in a game of roulette"]], ships pulled by seawyrms...actually, that last one might be a ShoutOut to Jack Vance.
* FlyingSeafoodSpecial:
** Militia shock troops ride Men-of-War, enormous flying jellyfish.
** The Grindylow are lampry-like people who float in the air as if they were under water.
%%* FrogMen: The Vodyanoi.
* GiantSpider: The Weaver, which appears in both ''Literature/PerdidoStreetStation'' and ''Literature/IronCouncil''
* {{Golem}}: Bas-Lag has a magical discipline called "golemcrafting", wherein magicians channel power into anything that isn't living. Most of the Golems created are fairly standard (blade, flesh, metal, clay, wood), However the main character of Iron Council creates increasingly more fantastic golems some of the more memorable ones being: poison, light, dark, and TIME.
* GoodPowersBadPeople: There are professional magic users, Thaumaturges, some of whom have impressive healing powers as well as the ability to perform transplants/surgery without risk of harming a patient. Unfortunately, this is a CrapsackWorld, and many thaumaturges with such powers are vile sadists. Instead of using their powers to heal, they play a role in the legal system, Remaking criminals as punishment for their crimes (i.e. painfully turning them into [[BodyHorror horribly disfigured biological or technological mash-ups]]).
* HelpingHands: Handlingers, a ''very'' disturbing example of this.
** Handlingers are parasitic creatures that resemble disembodied hands with long "tails". The tail end is inserted into part of a host's body, which destroys the mind of the host. The handlinger can then [[PuppeteerParasite control the host like it is the handlinger's own body]].
** Handlingers, being the size of human hands, are rather conspicuous and conceal themselves on their host bodies by hiding under large articles of clothing.
** They come in pairs of left and right hands, left hands known as ''sinstrals'' and right known as ''dextriers''. Dextriers are considered to be the warrior caste because they have the ability to fly and "spitsear" (breathe fire) when controlling a host's body. Sinstrals are the leader caste because they have the ability to shut down a dextrier's ability to control a host.
** Although they have psychic abilities, the native language of handlingers involves them extracting themselves from their host bodies and exchanging information by crawling and slithering over each other in an orgy of hands and tails.
* HorseOfADifferentColor:
** Within the city of New Crobuzon, Remade animals are used as beasts of burden, such as horses that have had most of their bodies [[MechanicalHorse replaced with machinery]], and minotaur-like beasts that pull taxi cabs.
** The hotchi of Rudewood ride giant chickens that are also used in gladiatorial cockfights.
* IconOfRebellion Spiral Jacobs, the vagabond, roams around the city of [[WretchedHive New Crobuzon]] and spends his days vandalizing the city with drawings of spirals. This occurs during a time of political unrest, and the masses of New Crobuzon adopt it as a symbol of the rebellion, wearing it on their clothing and making the marks themselves. Subverted in that [[spoiler: Jacobs is actually the ambassador of an enemy city and the spirals are part of an extremely powerful and intricate magic that would completely destroy the New Crobuzon, sending ripples of destruction backwards through time.]]
%%** ''Literature/PerdidoStreetStation'': Jack Half-a-Prayer.
%%** ''Literature/IronCouncil'':
%%*** The Perpetual Train.
%%*** Benjamin Flex.
* LaResistance: There's one in every book, it seems. The Rungate Rampant in ''Literature/PerdidoStreetStation'', The Brucolac and his cadre in ''Literature/TheScar'', and although The Rungate Rampant still exists in ''Literature/IronCouncil'', the actual Iron Council fits the role better.
* LandSeaSky: The trilogy seems to have been designed with this in mind. ''Literature/PerdidoStreetStation'' is the "Sky" novel, ''Literature/TheScar'' is "Sea", and ''Literature/IronCouncil'' is "Land".
* LaserGuidedKarma: Deconstructed -- Remaking is ''supposed'' to be like this, as their punishments are formally intended to shape their bodies in some form ironically reminiscent of their crime to permanently mark their shame to them and society. Unfortunately, it usually just leads to (implied) {{Mad Artist}}s fucking around with the body and inflicting crippling BodyHorror for the fun of it, and, even in the best situation, having your body permanently reshaped to cause you pain, discomfort and alienation does not exactly promote reform and contrition. Case in point, there're examples of taxi Remade who are sometimes 'both cab and beast of burden'. A particularly cruel example would be a woman who smothered her baby and had her baby's arms attached to her face so that she'll never forget what she did. [[spoiler: It leads her to become a terrorist and kill the mayor. Oops.]]
* MachineWorship: The Construct Council in China Mieville's ''Literature/PerdidoStreetStation'' is a massive AI in a scrapyard with worshipers. However, it still has to communicate through a dead body hooked up to it. [[spoiler:They leave Isaac notes that, for the spokesperson to work, they must have ''been alive'' when they were hooked up.]] Also in the gap between this and the sequels ''Literature/TheScar'' and ''Literature/IronCouncil'', there is a [[RobotWar purging of all constructs]] from the city for fear of what they could become.
* MagicalHomelessPerson: The ambassador from Tesh is said to be a powerful sorcerer who chooses to wander the streets of New Crobuzon as a vagabond. [[spoiler:He's sweet old Spiral Jacobs, and his signature spiral graffiti are part of a years-long spell to [[FantasticNuke annihilate the city]].]]
* TheMagocracy: There are passing references to a nation called "the Witchocracy" in ''Literature/IronCouncil'', but it's not explored in great detail.
* MegaCity: New Crobuzon is enormous enough to be considered its own ''state'', and is even at war with another city in ''Iron Council''.[[note]]Which is actually absolutely unremarkable, much more so with all the outlandishness of the setting, as there have been actual real-world city-states, doing all the things that full-fledged countries do, throughout human history, most of them (significantly) smaller than New Crobuzon. [[/note]]
* MermaidProblem: Neatly tied up when it comes to the Khepri. Weird bug head, sexy lady body. For some reason.
* ANaziByAnyOtherName: Played with by the New Quillers. They're a racist, humanity-first faction in New Crobuzon that clearly invoke Nazism. The catch is, it's the sort of Nazism one would expect to see in the '20s and '30s, during the party's rise to power, rather than the usual trappings of the established Third Reich.
* TheNecrocracy: High Cromlech, a city of the dead. It is ruled by different castes of the dead, the highest being the thanati, described as liches with [[MouthStitchedShut their mouths sewn shut]], followed by a small number of living citizens who mostly aim to become thanati after death, then mindless zombie workers, then a larger number of living "cattle" used as a source of zombies, and finally the vampiric "ab-dead" that live as vagrants. Because it is hard to produce coherent sounds with vocal cords and tracheas that are decayed or degraded, residents of High Cromlech speak a language known as Deadish or Quiesy. [[StarfishLanguage It is a series of timed coughs and grunts with silences meaning as much as the sounds]].
* NeverRecycleABuilding: Inverted. Not only will abandoned properties not be left unoccupied, but they're prone to be recycled as something ''radically'' different: an old city residence as a pork slaughterhouse, a tanker ship as a prison, a flatbed train car as a mobile graveyard.
* NewWeird: One of the seminal -- and most commercially successful -- works of the subgenre, in fact.
* NonMammalMammaries: There are many different types of xenian characters, some of which fall under this trope. It's averted with the vodyanoi and garuda, which procreate like humans, but are flat-chested and not very sexually dimorphic by human standards. Cactacae females, on the other hand, lay eggs in the ground that the males fertilise (don't think about that too much) and suckle their young. The most bewildering by far are the Khepri species, introduced in the [[Literature/PerdidoStreetStation first book]]. The men are beetles--literal beetles. The women, on the other hand, are red-skinned human women with beetles for heads. As a result, khepri women have sex with humans, or even other female khepri when given the choice. Khepri reproduce by allowing the males to [[FaceFullOfAlienWingWong mate with their heads]].
* OhMyGods: Human residents from New Crobuzon mostly all swear to the same deity, Jabber, using the stock phrases like "By Jabber..." and occasionally mixing in the lowercase "god" for flavor.
* OurMermaidsAreDifferent:
** The Cray are essentially lobster-bodied centaurs (lobtaurs?). They speak a language of clicks.
** The [[FishPeople Grindylow]] are much less friendly mermen shaped like anglerfish with MoreTeethThanTheOsmondFamily and a brand of thaumaturgy (magic) that is completely alien to most humans.
* OurVampiresAreDifferent: The ab-dead are stronger and faster than the living. They have forked tongues and can move almost imperceptibly in shadow. They heal quickly and do not age. Sunlight does not kill them immediately, especially older and stronger vampirs, but it severely harms them and prolonged exposure ''will'' kill the ab-dead. Vampirism is caused by a virus in their saliva, and although infection is not guaranteed, repeated direct feedings can cause a human to become ab-dead.
** The ab-dead live in secrecy throughout Bas-Lag except in Armada and High Cromlech. In Armada, the Brucolac and a cadre of his closest allies are the resident ab-dead and run the Dry Falls riding. Dry Falls is an area and political standing within the governing structure of Armada; residents of Dry Falls enjoy more political weight, subsidized entertainment and lighter disciplinary actions than other ridings, but pay for this with the gore-tax, a routine collection of blood from Dry Falls residents. In High Cromlech, the city of the dead, the ab-dead live in the open, but make up the lowest class, even below that of the living. The ruling liches of High Cromlech protect the living from the predations of the ab-dead, and therefore, ab-dead are reduced to begging for handouts from the living and are considered to be junkies.
** Ab-dead is just the term for undead, in keeping with the frequent use of the prefix ab- instead of un- in the Bas-Lag books. Vampirs are just one form. In High Cromlech, however, "ab-dead" is used strictly to refer to vampirs -- the thanati who rule the city do not consider themselves part of this category.
%%** To a certain extend, the anophelii.
* PhantasySpelling: China Mieville employs this trope heavily in the Bas-Lag Cycle -- vampirs, alchymy, chymistry, elyctricity...Although, for "alchymy" and "chymistry" at least, these are actual (archaic and obsolete) spellings
* PlantPeople: The cactacae.
* PreserveYourGays: In books where being a named character and being sympathetic/a decent human being is usually a recipe for death, and the named-protagonist body count runs into the double digits,[[spoiler: Cutter]] of ''Iron Council'' and Derkhan of ''Perdido Street Station'' manages to make it out mostly in one piece. [[HeroicBSOD Key word here being mostly]].
* PyrrhicVictory: Frequently throughout the novels. [[spoiler:In fact, its the ending to every single novel. While the stories frequently have [[DownerEnding demoralizing endings]], there is usually some spot of success.]]
** In ''Perdido Street Station'': [[spoiler: Isaac has saved New Crobuzon, defeated the Slake Moths, proved his crisis engine will work (and more importantly, kept it out of the hands of the CorruptGovernment & the MechaMooks), and hardest of all, ''survived''. On the other hand, Lin is lobotomized, Yagharek is revealed as a rapist, Isaac refuses to help Yagharek, and the Constructs are headed for destruction. Not to mention Isaac and Derkhan have to flee New Crobuzon with the lobotomized Lin in tow, as the government is understandably not interested in giving them credit for having saved the city and has left them at the top of the Most Wanted list.]]
** In ''The Scar'': Bellis fails in almost every endeavor she sets out to accomplish, which includes [[spoiler: preventing the avanc from being summoned, saving New Crobuzon from an attack (which actually [[UnwittingPawn didn't exist]]), and preventing a civil war from breaking out between the citizens of Armada.]] She does manage to [[spoiler: get back to New Crobuzon]] by the end, and she has shuffled off a lot of her unconscious, self-interested naivety in the process. As a plus, she's pretty much the only character who interacts with the [[MoreTeethThanTheOsmondFamily Grindylow]] and doesn't end up brutally murdered. This is the happiest ending of the three novels.
** In ''Iron Council'': It all goes to hell. Counting all the horrible betrayals, {{Senseless Sacrifice}}s, and {{Face Heel Turn}}s in the novel would take up more room than a spoiler tag could conceivably hold. Suffice it to say that by the end of the novel, [[spoiler: the Iron Council does not ''technically'' die in their BolivianArmyEnding...but they don't win either]]. Some readers felt that Mieville intentionally destroyed as much as possible to bring closure to the setting.
* RealityIsOutToLunch: The Cacotopic Stain, an area of desert (well, it's desert ''now'') which is completely consumed by a Torque storm, and Suroch where New Crobuzon dropped a "torque bomb" in a past war. The way they're described, they're part nuclear wasteland, part half-opened door to the abyss.
* ResolvedNoodleIncident: It's full of these. Among a great many other things, the protagonist of ''Literature/TheScar'' is mentioned in one line of ''Literature/PerdidoStreetStation'' as being Isaac's last girlfriend.
* SchizoTech: The novels are set in a world that is roughly late-Victorian in technological terms with steam power being the driving force of industry and neon lights and phonographs being recent inventions (though firearm technology is still largely stuck at the "flintlock" phase), but also has robots and a long-defunct weather control machine. Justified in-universe, in that it's implied that the world was more advanced centuries ago, and in fact many "new" inventions are merely rediscovered.
%%* SecretPolice: The Militia of New Crobuzon.
* StarfishLanguage: The Dead communicate with coughs, grunts and silence, khepri use sprayed pheremones to talk, handlingers have strange slithering psychic orgies and constructs speak to each other with math. The construct council actually needs an avatar to communicate properly with the protagonists.
* SteamPunk: Mixed in with a great variety of other genres and subgenres, but the core premise of steam and clockwork driven technology along with a fight against brutal authority permeates all three books.
* SuddenSequelDeathSyndrome: ''Perdido Street Station's'' Construct Council is revealed to have been completely destroyed in the intervening years between the first book and ''Iron Council.'' The "Construct War," didn't take long in-universe (a few weeks) and gets about a paragraph of description.
* TomatoSurprise: The short story "Jack" is narrated by someone who claims he helped Jack Half-A-Prayer, the Remade vigilante, become the legend he was. He did, too: [[spoiler: he's a New Crobuzon prison orderly, who once assisted the biomancer who replaced Jack's hand with a giant mantis claw]].
* WeirdMoon: The moon is mentioned to have two moons of its own.
* WildCard: The Weaver acts to beautify the Worldweave, a perspective of causality and spacetime that no other species can even hope to understand. Whether it'll cut off people's ears or [[spoiler:help Isaac fight the slake-moths]] at any given moment is anyone's guess.
* WildMagic: The Torque is somewhere between this and TheVirus. Yagharek in ''Perdido Street Station'' hears a rumor that it can supposedly be used as FunctionalMagic, but nothing could be further from the truth. In reality, every effort to control or harness it inevitably leads to some form of BodyHorror.
* WingedHumanoid: The Garuda are humanoid avians, though much more bird-like than person-like. A major character in the story is a garuda whose wings were cut off; he visits the city of New Crobuzon with the intent of finding someone to grant him flight again.
* WordSalad: The Weaver speaks to humans in unhinged, rhythmic glossolalia, a drawback of attempting to communicate its thoughts to three-dimensional minds.
* WretchedHive: New Crobuzon blows almost everything else out of water in terms of sheer ugliness. It's ruled by vicious capitalists who ignore crime against ordinary citizens, but send death squads to deal with dissenters, essentially ensuring that the city stays a brutal lawless mess forever. Criminals, even ones guilty of small-time theft, are punished by mutilating their bodies in horrible and ironic (in reference to the crime) ways.
* ZeppelinsFromAnotherWorld: Armada uses one as a lookout in ''The Scar'', although its engine no longer functions.
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