When the Cotswold Perfumery opened in 1965 few could have thought that it would reach last years' milestone of forty years. Based in the English village of Bourton on the Water its perfumer is John Stephen. He creates fragrances for his own company but also for much larger organisations, although which ones is a closely guarded secret. So, I thought it was about time John came out of the shadows, and the laboratory, to answer "Stephan's Six".