Mothership (GOLLANCZ S.F.) - Softcover

Shrewd, devious, cunning and a born liar - but as a Court Jester, Jad's a disaster. So when he's sent off with the warlord's son, Prince Kender, on a spying mission, he's hoping that his less desirable traits will actually save his life. Since the Day of Wonder, when all the electric lights stopped working, there have been rumours of unrest in the neighbouring domains . . . and no one has seen hide nor hair of any of the Elite, the ruthless technocrat class that have ruled Urba for centuries.
What most of the inhabitants don't realise is that their world of Urba is actually a giant spacecraft, an ark built more than a thousand years ago to save as much of the Earth's population as possible before the sun went nova. The Elite were originally the ship's crew, and as a social experiment, the ship's population were forced to live a pseudo-mediaeval life . . . and as the centuries passed, the Elite became decadent, corrupt and cruel and the truth about Urba became hidden.
And now Jad and his courageous - if thick - Prince are about to find out what happened to the Elite - and what's happening to the people of Urba . . .

John Brosnan (1947 - 2005)
John Raymond Brosnan was born in Perth, Australia, in 1947 but lived in London for all his adult life. He wrote most of the film entries in the first edition of The Encyclopedia of Science Fiction, and his influential books on the movies, include the seminal The Horror People, Future Tense: The Cinema of Science Fiction and The Primal Screen: A History of Science Fiction Film, as well as a number of acclaimed fantasy and SF novels. He died in 2005.