John Garrard is a successful manufacturer who is driven by a compulsion to use and consume the world and the people around him. He is briefly intensely curious about everything he comes across, particularly other people's worlds: their religious beliefs, their sexual and artistic yearnings and their feelings about him. During one climactic night amid the hectic activities of a trade fair in Germany, it looks as if he will be forced to turn his sharp eyes upon himself and come face to face at last with silence and darkness.