Ananga Ranga (Theater of the God of Love) or Kamaledhiplava (Boat in the Sea of Love) is an Indian sex manual written by Kalyanamalla in the 15th and 16th centuries. The poet created this work in honor of Lad Khan, the son of Ahmed Khan Lodi. It was associated with the Lodi dynasty, which ruled India from 1451 to 1526. Later commentators said that the purpose of the book was to prevent a husband from divorcing his wife. This work is often compared to the Kama Sutra, to which it often refers. The book Ananga Ranga was translated into English in 1885, edited by Sir Richard Francis Burton. The book is intended to prove that it is enough for a man to have one woman. The book contains instructions on how a husband can increase his love for his wife through sexual attraction. A husband can enjoy life with one woman as if he were living with 32 different women. A variety of sexual pleasures can create harmony, thereby preventing a married couple from becoming tired of each other.