"As a young woman, after a few sexual encounters I thought I knew about sex, but later, as a writer and a journalist, my perusal of all things erotic changed my mind. The difference between what two different people considered 'sexy' was staggering. I was amazed by the sheer diversity, it meant that when I referred to something as 'sex' this could mean something entirely different to another person. How exhilarating to realise that anything is possible; orgasms don't even have to be about intercourse. The route to heightened sensuality is knowledge about your body and yourself. 'Incredible orgasms' opens the door to a world of fascinating sexual discovery" Marcelle Perks