Tranquilium

Tranquilium (Транквилиум) is a 1996 Speculative Fiction (see immediately below) novel by Russian writer Andrey Lazarchuk.

The genre is difficult to define beyond Speculative Fiction. It has elements of historical fiction and political thriller and conspiracy literature; it eventually verges on being a Cosmic Horror Story; and it may be considered with equal validity as science fiction with Imported Alien Phlebotinum or as fantasy with Magic A Is Magic A. The setting is, at the first glance, a generally Earth-like Another Dimension (the eponymous Tranquilium) that is somehow connected with a ruined shadow world and through it with our Earth; in fact it's revealed rather quickly that Tranquilium was originally settled by colonists from Earth, which partly explains why the two nations that share much of the known world — Merryland and Palladia — are so similar to Victorian Britain/America and Imperial Russia, respectively. It is generally assumed in Tranquilium that all contact with the Old World was lost long ago; in truth some people from the Old World still can and do cross over to Tranquilium, for various purposes — and some other people really don't want them to, for a variety of reasons (but mostly because they want to take over), setting up the initial conflict, which gets much more convoluted as the plot develops.

The story begins in 1983 in the coastal Merryland town of Port Elizabeth. Gleb Marin, the 18-year-old son of a famous Palladian cartographer and public figure who recently died under mysterious circumstances, arrives to the town after having successfully graduated from an elite school and goes to the beach to think his situation over, only to end up rescuing Captain-Inspector Cyrus Campbell, Lord Stableford, who had almost drowned after being thrown overboard by mutineers on a ship. This rescue gets him noticed by Colonel Williams, a resident Reasonable Authority Figure who apparently knew his father and who advises Gleb to visit the man he saved. Becoming a guest at the Stableford manor, Gleb gets acquainted with Lord Stableford's Palladian wife, Lady Svetlana, and her friend Olive Nolan.

Meanwhile, the original mutiny ends up turning into a full-blown rebellion apparently orchestrated by a strange and dangerous group known only as the "cayjibbers", the town is engulfed by combat and the lives of all the main characters repeatedly come into danger. Parallel to this it is revealed that Gleb can go into the aforementioned shadow world which somehow corresponds to Tranquilium, an ability he uses to help the militia combat the rebels; while in the shadow world, he encounters a strange man in the otherwise unpopulated dimension, equipped with hi-tech (read: 1980s Earth) weapons. Upon surviving the uprising, Gleb, Cyrus, Svetlana and Olive decide that their meeting was preordained by fate, and forge a special bond, swearing to meet again under similar circumstances; they are later joined in this by Colonel Williams, who also brings Gleb into the already mentioned main conflict in the setting, a secret war between the Forbidders based in Palladia and Merryland and the KGB, which apparently seeks to conquer the nations of Tranquilium for the Soviet Union and/or bring them the benefits of modern civilisation, whether they like it or not. Gleb's apparently unique ability - slipping effortlessly into the shadow world — and his father's legacy make him an obvious target in this war, and so he is forced to go into hiding to evade KGB agents and their allies, while also having a love affair with Svetlana.

And that's just the beginning of the first part out of three. By the end, just about nothing is the same, both in the reality of the setting and in what the reader knows about it (inasmuch as one could know anything about it), to say nothing of the four or five main characters, who pretty much all go through hell.

A list of tropes is provided (in progress):

 * Absence Makes the Heart Go Yonder: Strange version, as.
 * Action Mom: In the beginning of Part Three, Billy thinks his mother is this and fantasises about her slaughtering his most hated teacher at school..
 * A Father to His Men: Cyrus, as seen when he becomes admiral. Also, . In the latter case it's at least partly Genre Savvy, though not really insincere.
 * Agent Mulder: Not during the events of the book itself, but it is mentioned that  backstory is pretty much this to a tee, as he used to be an FBI agent who was repeatedly ignored by his higher-ups while investigating various weird events connected with Tranquilium and Soviet efforts to infiltrate it, until finally quitting in disgust, going native and resolving to fight a one-man war against the Soviets if need be.
 * Awakening the Sleeping Giant: Sorta happens in Part Three. It's not that Gleb wasn't busy with his own subtle plans, but he was seemingly inactive until  decided to kidnap his son to make either of them do their bidding. Cue Curb Stomp Battle.
 * Cold-Blooded Torture: Colonel Williams' men do not joke around. There is a graphic description of them literally torturing a key Soviet informer to death, but not before he exposed over a hundred agents. The Soviets for their part torture Gleb, but it's more subtle mental torture designed to break his spirit in hopes of recruiting him due to his unique abilities.
 * Colonel Badass: Colonel Williams, ofcourse. This particularly shines through at Port Elizabeth and during his querrila-esque raids against KGB infiltrators, not to mention . He's a hella ruthless and efficient antihero.
 * Comes Great Responsibility: Gleb certainly takes  seriously, though his interpretation is evidently different from what   originally intended.
 * Cult: The Ahrimanites, or so they seem until Part Three.
 * Daddy's Girl: Svetlana.
 * Fan of the Past: The culture of Tranquilium revolves around this towards 19th century Earth, which is why the Americans who founded Merryland are so insistent on making it like Victorian Britain. This cultural complex is rather disturbing to some of the more intellectual characters, who think that Tranquilium needs to develop a self-sufficient culture.
 * Fantasy Counterpart Culture: It's explained early on that there is a reason why Merryland and Palladia are so similar to 19th century Earth Britain and Russia; they were, after all, originally settled by people that came from Earth in the 18th-19th centuries.
 * Government Conspiracy: The higher-ups in Palladian and Merryland governments are in one (the Palladians rather more so, with many key government figures being part of the Palladian Forbidder Circle, while members of the Merryland League of Forbidders are more like Almighty Janitors).
 * Hidden Agenda Villain: The Ahrimanites, sorta; they are definitely out there and are considered one of the main players by those in the know, but for the first two parts they almost entirely remain in the background of the plot, and nobody quite knows what are they doing or why. Their leader, one Volkert, counts as a Hidden Villain (and is eventually revealed to be ).
 * Lady of Adventure: Olive is this to a tee.
 * Magnificent Bastard: Parvis. Was in charge of the Soviet espionage network on Tranquilium for years, being basically The Man Behind the Man for a great number of Soviets and their collaborationists that the protagonists were working against, has played a big part in orchestrating  and the moment that stopped working out for him   It's not clear if he had planned it this way all along or improvised as things went, but it was hellishly impressive either way. And the best part? He did contemplate simply defecting to America, escaping with all his ill-gotten gains and valuable information, but dismissed that as boring, compared to risking his life in the political game without any backers.
 * Mama Bear: Svetlana, after giving birth to Billy in the beginning of Part Two.
 * The Men in Black: The Forbidders; their priority seems to be combating the KGB, but they are very insistent on preventing or minimising all Earth influence on Tranquilium in general.
 * Nice Job Fixing It, Villain: the Soviet meddling on Tranquilium, which was supposed to be an asymmetric Cold War strategy (conquering a world to evacuate the most important people there once a nuclear war begins on Earth), has led to Merryland  and Palladia  . All good and fine, but the weird connection between events on Earth and on Tranquilium means that all this resulted in America's general upsurge and the Soviet Union's pre-collapse stagnation, respectively! Subverted in that.
 * Ocean Punk: A mild example early on, but still, all the landmasses in Tranquilium are basically islands of various sizes, and even the supposedly "land-oriented" Merryland is based on a very large island ("the Island", in fact) where most of the major settlements are coastal. Ofcourse, at the end.
 * Out-Gambitted: The later villains tend to have this happen to them when they mess with Gleb, due to his acquired (apparent) nigh-omniscience and understanding of how Tranquilium works. Part Three is a particularly impressive example of this, when it turns out that, who have previously outgambitted the Soviets, have now been outgambitted by Gleb and his allies (and hell, even then their gambit in Part Three was a desperate ploy after Gleb screwed over all their plans that the Soviets were playing into in the end of Part Two, though he hardly even noticed them among all the other people eager to control the world).
 * Parental Abandonment: Gleb's father is dead and his mother, so she might as well be gone as well.   eventually dies as well. And at the beginning of the third chapter, Billy doesn't know about his biological father, while the man he thinks is his father is a prisoner of war.
 * Path of Inspiration: The Ahrimanites are eventually revealed to be this, being a cover for
 * The Revolution Will Not Be Vilified: Subverted hard: the revolutionaries in Merryland are the antagonists, being puppets of the KGB. Their leaders are Well Intentioned Extremists at best. And as for their actions, The Revolution Will Not Be Civilized hardly begins to cover it..
 * Secret Legacy: Gleb has one, connected to . His discovery and eventual mastery of this legacy is one of the main plot threads. The same trope applies to his son, by the way, though he is forced to discover it rather earlier (in Part Three).
 * The Man Behind the Man: Successive Soviet project leaders (most notably, Chemdalov) and Parvis are this to the various Labour leaders in Merryland (Carrigan, Doherty, Macned).
 * Turn Out Like His Father: It is brought up early on that Gleb Marin certainly does take after his father Boris in some regards, even putting aside the, uh, family secret that apparently influences everyone in turn. Arguably this also goes for Gleb's son Billy.
 * Unwitting Pawn: The Soviets, to . Also, the old Merryland government to the KGB; Chemdalov, one of the early Soviet antagonists, commented that President Hawke is smart, but way too stubborn and will one way or another play into their hands.
 * You Can't Thwart Stage One: On one hand, seemingly averted when Colonel Williams DOES thwart what is literally Stage One of the enemy plan, which is the uprising in Port Elizabeth; on the other hand, played straight since the KGB does have back-up plans, and even  isn't enough to stop them from   at the end of Part One.
 * Your Cheating Heart: The affair between Gleb and Svetlana. Subverted in that.