Vogons: The Hitchhiker's Guide's Bureaucrats Who Demolished Earth

Douglas Adams introduced the Vogons on BBC Radio 4 on March 8, 1978, in the first episode of The Hitchhiker's Guide to the Galaxy, and gave them the most complete biology of any species in a comedy. The Guide entry describes a race that evolved on Vogsphere, a world of leaping bogs and glass hills, without any of the usual refinements: the Vogons crawled out of the sea, looked around and never left, and evolution, embarrassed, moved on. They are large, green-grey, slab-faced and hunched, with small eyes and a permanent expression of disappointment, and the Guide notes that they would sooner eat their own grandmothers than lift a finger without a signed form. Adams adds that their home world's animals learned to avoid them and that the Vogons took this as a compliment.

The physical Vogon has been built three times. The 1981 BBC television series put actors in rubber masks and shot them from low angles; the 2005 film had Jim Henson's Creature Shop build full-body suits with cable-controlled faces, the largest puppets the studio had made, and cast them as a bureaucracy of thousands; the 1979 novel, which Adams wrote from the radio scripts, added the detail that the Vogons' brains had been rerouted, somewhere in their history, so that thinking took place mostly in the fists. Each version keeps the essential fact that the Vogons are not evil. They are procedural.

Earth ends on a Thursday. Arthur Dent, lying in front of a bulldozer to stop the council demolishing his house for a bypass, is pulled away by his friend Ford Prefect as a fleet of enormous yellow ships fills the sky; their commander, Prostetnic Vogon Jeltz, announces through every loudspeaker on the planet that the Earth is scheduled for demolition to make way for a hyperspace express route, that the plans have been available at the planning office on Alpha Centauri for fifty years, and that it is far too late to make a fuss. The demolition follows and the joke, which Adams built the whole series to deliver, is that the same thing has just happened to Arthur's house for the same reason by the same kind of people.

The Vogons are the Galactic Civil Service, and their fleet is a demolition crew rather than an invasion. They keep hitchhikers in the hold to read poetry at before ejecting them into space, they follow orders from a president they have never questioned, and in the later books they pursue Arthur across the galaxy purely because the Earth's demolition was left incomplete on a form. Adams, who had worked in offices and hated it, described the Vogons as what happens when a species discovers filing before it discovers curiosity. The bypass, meanwhile, is never built.

Vogon poetry is a weapon because the Vogons think it is art. Jeltz straps Arthur and Ford into a chair and reads them a verse about a lurgid bee and his gruntbuggly, and the Guide, in one of its most quoted entries, ranks Vogon verse as the third worst in the universe, above the Azgoths of Kria and below the late Paula Nancy Millstone Jennings of Greenbridge, Essex, whose collected work was destroyed with the Earth. Adams had been told, when he wrote the line, that the real Paul Neil Milne Johnstone, a schoolmate whose poetry he was parodying, might object, and he adjusted the spelling for the book. The scene is the series' clearest statement about the Vogons: they are not sadists but philistines, and the torture is a recital they believe you should enjoy.

The satire has aged into documentary. The planning office on Alpha Centauri, the form that must be signed in triplicate and lost, the appeal that can only be filed on the planet just demolished, are jokes about British local government in the 1970s, and readers in every decade since have found their own bureaucracy in them. Adams gave the Vogons no redeeming quality and no villainy either, and that is why they last: a species that would destroy a world without malice, simply because the paperwork said so, is the most realistic alien in the book.

The bypass runs through a place physics has not found. Hyperspace, in the Guide and in most science fiction, is a dimension outside ordinary space through which a ship can take a shortcut, and there is no evidence that any such dimension exists or that a ship could enter one; the nearest real idea is the Alcubierre drive, a solution to Einstein's field equations, published in 1994, that would contract space in front of a craft and expand it behind, moving the craft faster than light without the craft itself exceeding light speed locally. The warp drive science article explains what it would take: negative energy density in quantities no known material can supply. The Vogons, one suspects, would have a form for it.

The Vogons also answer the Fermi paradox in Adams's way. If the galaxy is full of civilizations, why has none visited? The Guide's reply is that they have, they filed the notice on Alpha Centauri, and nobody on Earth read it; the universe is not empty but administered, and administrations do not send envoys. It is a joke, but it belongs to the same family as the serious answers, the zoo hypothesis, the great filter and the dark forest, all of which propose that the silence is a policy rather than an absence. The Hitchhiker's Guide sits on the alien science fiction reading list as the one novel in which the aliens' motive is a planning application.