Performance sizzles with the electric charge that passes between a great photographer and an incandescent artist when they share a purpose and a passion. The photographer Richard Avedon had, in his own words, 'a passion for high-definition performance and a faith in the religion of perpetual acceleration'. Or, as critic John Lahr says of Avedon, 'He was ravished by the articulate energy of great performers'. The preeminent stars and artists of the performing arts from the second half of the twentieth century offered Avedon their greatest gifts - and, sometimes, their inner lives.More than two hundred of them are portrayed in Performance , many in photographs that have rarely or never been seen before. Of course, the great stars light the way: Hepburn and Chaplin, Monroe and Garland, Brando and Sinatra. But here too are the actors and comedians, pop stars and divas, musicians and dancers, artists in all mediums with public lives that were and are essentially performances. The celebrated author and critic John Lahr offers an elegant assessment of Avedon's achievement. Four supremely talented artists from the performing arts - Mike Nichols, Andre Gregory, Mitsuko Uchida and Twyla Tharp - contribute lively and moving memoirs about their collaborations with Avedon. Finally, Performance is a remarkable achievement in book-making, from its innovative portfolio binding to the superb quality of its printing.