What does the Koran say about women?

What does the Koran say about women?

Menstruating women are unclean, and men must stay away from them. Women are men's "fields," and men can have sex with them whenever they want. Men are superior to women and have authority over them, while women must obey men or risk being beaten. A woman is worth one-half of a man, and men are above women. Muslim men may marry up to four wives, including prepubescent girls, and can own sex slaves. Muslims are not allowed to marry non-Muslims, unless the latter convert to Islam. Women must cover themselves and be seen only by relatives, eunuchs, slaves and children who have not yet had sex with women.