Karma Sutra: India's Most Authoritative Treatise on Sex and Love

"Man should study the Kama Sutra and the arts and sciences subordinate thereto, in addition to the study of the arts and sciences contained in Dharma and Artha. Even young maids should study this Kama Sutra along with its arts and sciences before marriage, and after it they should continue to do so with the consent of their husbands."
Kama Sutra is an ancient Indian text widely considered to be the standard work on human sexual behavior in Sanskrit literature written by Vātsyāyana. A portion of the work consists of practical advice on sexual intercourse.Contrary to popular perception, especially in the western world, Kama sutra is not exclusively a sex manual; it presents itself as a guide to a virtuous and gracious living that discusses the nature of love, family life and other aspects pertaining to pleasure oriented faculties of human life.
Sir Richard Francis Burton (1821–1890) was a British explorer, geographer, translator and diplomat. Burton's best-known achievements include a well-documented journey to Mecca, in disguise; an unexpurgated translation of One Thousand and One Nights (commonly called The Arabian Nights in English); the publication of the Kama Sutra in English and an expedition with J. H. Spake to discover the source of Nile.