Fifteen-year-old Alex doesn't just like ultra-violence - he also likes drugs and Beethoven's ninth. He and his gang of droogs rampage through a dystopian future, hunting for terrible thrills. But when Alex finds himself at the mercy of the state and subject to the ministrations of Dr Brodsky and his mind-altering treatments, he discovers that fun is no longer the order of the day. The basis for Stanley Kubrick's notorious 1971 film, A Clockwork Orange is both a virtuoso performance from an electrifying prose stylist and a serious exploration of the morality of free will.