In an African city in secession land tourists of all languages & nationalities. They have only one desire: to make a fortune by exploiting the mineral wealth of the country. They work during the day in mining concession &, as soon as night falls, they go out to get drunk, dance, eat & abandon themselves in Tram 83, the only night-club of the city, the den of all the outlaws. Lucien, a professional writer, fleeing the exactions & the censorship, finds refuge in the city thanks to Requiem, a friend. Requiem lives mainly on theft & on swindle while Lucien only thinks of writing & living honestly. Around them gravitate gangsters & young girls, retired or runaway men, profit-seeking tourists & federal agents of a non-existent State. Tram 83 plunges the reader into the atmosphere of a gold rush as cynical as, it is comic & colourfully exotic. It`s an observation of human relationships in a world that has become a global village, an African-rhapsody novel hammered by rhythms of jazz.