Anal Rape in Lady Chatterly’s Lover
“Among the famous love scenes there is one that was not noticed by judge or jury, by the prosecution or defence - not by anybody. In it Lawrence lauds the anal fuck as the apex of sexual experience, but it is written in such a way as not to be explicit. Well, it is known that a lot of people enjoy anal sex. In these days he would not have to write so obscurely. Apparently he is leaving behind tender-hearted fucking, and the vaginal orgasm, not to mention the poor old clitoris, for what is described is really an anal rape. Constance enjoys it and reaches her fulfilment as a woman - we have Lawrence’s word for it. But it is so funny that no one in that court saw what Lawrence was actually saying in this novel, defended as being really so moral and so wholesome.”
http://books.guardian.co.uk/review/story/0,,1819727,00.html
Doris Lessing writes about how anal sex and anal rape were themes in D.H. Lawrence.