Sun Flower and the Secret Fan by Lisa See

This is an amazingly honest book that recounts the experiences of two girls growing up in 19^th century China.  They come from different worlds (i.e. social classes) but are drawn together and become best friends.  This story shows the joys and pains of foot-binding, nu shu (secret handkerchief writing), arranged marriages, and motherhood.  This is an excellent, must-read for anyone interested in learning about other cultures.  Historical Fiction.