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Literature / The Hitchhiker's Guide to the Galaxy

Go To Thursday, nearly two thousand years after one man had been nailed to a tree for saying how great it would be to be nice to people for a change, a girl sitting on her own in a cafe in Rickmansworth suddenly realized what it was that had been going wrong all this time, and she finally knew how the world could be made a good and happy place...

This is not her story.

The Hitchhiker's Guide to the Galaxy (published in 1979) is the first book in the increasingly inaccurately-named The Hitchhiker's Guide to the Galaxy trilogy. It constitutes the first half of author Douglas Adams' original radio story. Followed by The Restaurant at the End of the Universe.

Arthur Dent is your typical English Everyman. He lives in a sleepy English village on this Insignificant Little Blue Planet known as Earth. His life is so desperately ordinary that he could not possibly know his best friend, Ford Prefect, is not in fact, from Guildford, but is from a planet in the vicinity of Betelgeuse. As a roving researcher for The Hitchhiker's Guide to the Galaxy, Ford went to Earth to do some research... and has been stuck here ever since.

And then, one dull Thursday Morning, Ford Shows up at Arthur's house, claiming the world will soon be demolished by strange creatures called Vogons. And it all just gets weirder from there.


The Hitchhiker's Guide to the Galaxy provides examples of the following tropes:

  • Adaptation Expansion:
    • We get to see Arthur's day begin before he winds up in front of the bulldozer.
    • Ford's backstory, the choice of name, why he doesn't use his given name (he can't pronounce it), and what he did during his stay on Earth (mostly, tried to get off it).
    • Zaphod's stealing of the Heart of Gold is actually shown.
    • During the visit to Magrathea, what happened to Zaphod, Ford and Trillian while Arthur was with Slaartibartfast is shown - they were dumped in the Magrathean catalogue, to see some of the planets on offer.
  • Adaptational Villainy: The mice. In the original radio play, they're fairly amiable, if somewhat stuffy and lacking interest in very much; having deduced that Arthur, as a last-generation human, is in the ideal position to find the Ultimate Question for them and promise to make him "a reasonably rich man" if he does — something he never actually gets around to because the plot happens. In the book, and in subsequent adaptations, they're far more sinister about it, plotting to kill him and remove his brain in order to read the question from his brainwaves.
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  • Anti-Climax: The answer to the ultimate question is... 42.
  • Apathetic Citizens: What the Vogons accuse the Earthlings of being.
    Vogon Ship: Apathetic bloody planet. I've no sympathy at all.
  • Bizarre Alien Biology: Ford and Zaphod share "three of the same mothers".
  • Chaotic Stupid: Zaphod, at times.
  • Cheshire Cat Grin: A trait of Ford Prefect, whose smile often gives people the impression that he's about to go for their neck.
  • Cloudcuckoolander: Both Ford and Zaphod.
  • Contrived Coincidence: The Infinite Improbability Drive is an in-universe justification for just about any fool thing that happens. To name one early example, Ford and Arthur are expelled into a random point in interstellar space, only to be saved within seconds by a passing starship crewed by Ford's semi-cousin Zaphod and his casual girlfriend Tricia, who once shot down Arthur's advances at a party in Islington. And the number of that Islington apartment is numerically identical to the odds of any of this happening.
    Zaphod: Is this sort of thing going to happen every time we use the Drive?
    Trillian: Very probably, I'm afraid.
  • Cool and Unusual Punishment: The Captain of the Vogon "constructor fleet" tortures Arthur and Ford with his terrible poetry.
    Prostetnic Vogon Jeltz: And now, Earthlings, I present you with a simple choice! Either die in the vacuum of space... or tell me what you thought of my poem!
  • Crapsack World: Played for Laughs
  • Death by Adaptation: In the original radio play, the fate of the two gun-happy cops, Shooty and Bang-Bang, is never mentioned — in the book, they very definitely die.
  • Desecrating the Dead: Discussed for Laughs: Arthur Dent threatens to have Mr Prosser (the council worker who knocked Arthur's house down) hung, drawn, and quartered, and then to cut him up into little bits, and then take the little bits and jump on them.
  • Deus ex Machina: Douglas Adams originally came up with the idea of the Infinite Improbability Drive because he couldn't think of a way to save Arthur and Ford after they were thrown out the airlock.
  • Dissimile: The Vogon ships are described as hanging in the air the same way that bricks don't.
  • Driven to Suicide: Marvin ends up causing the cops' ship to kill itself simply by talking to it.
  • The Eeyore: Marvin, a.k.a. the "Paranoid Android"
  • Earth-Shattering Kaboom: Possibly the most understated one in literature:
    There was a terrible ghastly silence. There was a terrible ghastly noise. There was a terrible ghastly silence.
  • The End of the World as We Know It
  • Eskimos Aren't Real: Arthur Dent is forced to deal with the reality of the Earth having been destroyed by the Vogon Constructor Fleet.
    New York has gone. No reaction. He’d never seriously believed it existed anyway.
  • Evolutionary Stasis: It is mentioned that the Vogons stopped evolving shortly after they stopped being an aquatic species. Evolution threw up its metaphorical hands in horror at the sight of the Vogons in daylight, refused to let them evolve again, and in compensation produced the other, amazingly beautiful creatures of Vogsphere — which the Vogons inevitably destroy for their own amusement.
  • The Fool: Zaphod—though in a twist on the trope, his seemingly random impulses are actually guided by memories he erased years ago, ensuring that they do, in fact, have a loftier purpose. He'd just rather not think about it.
  • Fun with Homophones: At one point Ford tells Arthur that hyperspace is unpleasantly like being drunk. Arthur asks "What's so unpleasant about being drunk?"note  and Ford responds "Ask a glass of water".note 
  • Godzilla Threshold: Arthur decides that the incoming missile attack is sufficient reason to activate the Infinite Improbability Drive.
    Zaphod: What, are you crazy? Without proper programming anything could happen.
    Arthur: Does that matter at this stage?
    • Fortunately, it turns out to be Crazy Enough to Work, as it stops the missiles and redecorates the Heart of Gold, and the only casualties are a bowl of petunias and a sperm whale.
  • Grade System Snark: "'Ten out of ten' for style, but 'Minus several million' for good thinking."
  • Hollywood Law: Prosser should not have been able to legally tear down Arthur's house unless the government had purchased the land and served the tenant with an eviction notice giving him ample time to find a new home and move out. Instead Arthur is somehow completely unaware of the fact that anyone is planning to destroy his home and build a bypass on the land until the day before the wrecking crew arrived.
  • Hyperspace Is a Scary Place: The effect of the Infinite Improbability Drive. Played for Laughs, of course.
  • It Runs on Nonsensoleum: Applied Phlebotinum runs mainly on the Rule of Funny, for example, the Infinite Improbability Drive, which as the name implies, literally runs on improbability. It runs by placing its vector configurer into a cup that contains Brownian Motion. The best source of Brownian Motion is a hot cup of tea. How it works is the real mystery, as the inventor was lynched by scientists because they "realize what they really hate is a smartarse."
  • Jerk with a Heart of Gold
    • Zaphod is both figuratively and literally this. While he's an arrogant jerk who steals both women and starships, he does have his share of good qualities as well. Not to mention that the ship he stole is actually called the "Heart of Gold."
    • Arthur and Ford try to suggest that the Vogon Captain is this, in an effort to avoid being ejected into space. He promptly tells them that no, he's just an out-and-out Jerk with a Heart of Jerk, and then orders them thrown out the airlock.
  • Lawful Stupid: The Vogons are the living embodiment of this trope.
  • Mythology Gag: In the discussion on Ford noting humans and their tendency to state the blindingly obvious, an example given is "you seem to have fallen down a thirty foot hole. Are you alright?" This is something Arthur actually asked Zaphod in the second radio series.
  • Noodle Incident: The Great Collapsing Hrung Disaster of Gal./Sid./Year 03758, which wiped out almost everybody on Ford Prefect's ancestral planet Betelgeuse Seven. Lampshaded by mentioning that nobody knows what a Hrung is or why it should collapse on Betelgeuse Seven — least of all Ford, whose childhood nickname "Ix" meant "boy who is unable to satisfactorily explain what a Hrung is, or why it should collapse on Betelgeuse Seven."
  • Oblivious Astronomers: Hand Waves Earth's obliviousness to the approach of the Vogon Constructor Fleet in the book:
    The huge yellow something went unnoticed at Goonhilly, they passed over Cape Canaveral without a blip, Woomera and Jodrell Bank looked straight through them, which was a pity because it was exactly the sort of thing they'd been looking for all these years.
  • Oh, and X Dies: Inverted - when the Heart of Gold comes under a missile attack, the narrator takes a moment to assure the readers that the ship is not destroyed and nobody aboard is seriously injured. (On the other hand, a bowl of petunias and a sperm whale aren't so lucky.)
  • Oh, No... Not Again!: What the aforementioned petunias think just before their demise.
    "Many people have speculated that if we knew exactly why the bowl of petunias had thought that we would know a lot more about the nature of the Universe than we do now."
  • Punch-Clock Villain: Ford informs Arthur that the Vogons "made so much money being professionally unpleasant" that they can afford to employ servants to do their cooking. The Vogons are "not actually evil" though but "bad-tempered, bureaucratic, officious and callous"... that's to say they are examples of the Obstructive Bureaucrat.
  • Single Line of Descent: Subverted with a minor character who's "a direct male-line descendant of Genghis Khan", who dies along with the rest of the Earth and has no further bearing on the plot.
  • Spot of Tea: Responsible for Brownian Motion. Also, as standard Englishman Arthur Dent will find out, rather difficult to obtain in outer space.
    Arthur: Is there any tea on this spaceship?
  • Railroad Plot: In the beginning, the Vogons blow up the earth because it's where a hyperspace highway is to be built. An unusual case as this doesn't make up the bulk of the plot; it merely kicks off the book's events.
  • Stompy Mooks: The Vogon guards. One of them even told Ford and Arthur that he enjoyed doing that as part of his job before placing them in an airlock.
  • Two of Your Earth Minutes: In the Trope Namer The Hitchhiker's Guide to the Galaxy, the commander of the Vogon Contructor fleet addresses everyone on Earth.
    • He states that demolition of Earth "will take slightly less than two of your Earth minutes". Granted, working out a population's units of time just to use it to tell them precisely how long they have before all being killed, and consciously pointing out that they've taken the trouble, is a typically Vogon thing to do.
    • He also says "All the planning charts and demolition orders have been on display at your local planning department in Alpha Centauri for fifty of your Earth years...".
  • Unfazed Everyman: Arthur Dent (the former trope namer).
  • Up to Eleven: The plot does this to itself: Arthur Dent wakes up to find that the local council is preparing to knock down his house in order to make way for a bypass. He then finds out that the Vogons are preparing to demolish the entire planet in order to make way for a bypass.
  • Vast Bureaucracy: The entire society of the Vogons.
  • What Did I Do Last Night?: Arthur, at the very beginning. In this case, it's nothing dirty — he found out about the plans to bulldoze his home and got rip-roaringly drunk and angry.

And remember, always know where your towel is.

Example of: