What was a nice Eton boy like Eric Blair doing in scummy slums instead of being upwardly mobile at Oxford or Cambridge? Living Down and Out in Paris and London, repudiating respectable imperialist society, and reinventing himself as George Orwell.
In Paris, Orwell lived in verminous rooms and washed dishes at the overpriced 'Hotel X' in a remarkably filthy, 110-degree kitchen. He met "eccentric people--people who have fallen into solitary, half-mad grooves of life and given up trying to be normal or decent." Though Orwell's tone is that of an outraged reformer, it's surprising how entertaining many of his adventures are: gnawing poverty only enlivens the imagination, and the wild characters he met often swindled each other and themselves.
The wackiest tale involves a miser who ate cats, wore newspapers for underwear, invested 6,000 francs in cocaine, and hid it in a face-powder tin when the cops raided. They had to free him, because the apparently controlled substance turned out to be face powder instead of cocaine.
In London, Orwell studied begging with a crippled expert named Bozo, a great storyteller and philosopher. Orwell devotes a chapter to the fine points of London guttersnipe slang. Years later, he would put his lexical bent to work by inventing Newspeak, and draw on his down-and-out experience to evoke the plight of the Proles in his classic '1984'.