A secret code called nu shu is pivotal to the plat of "Snow Flower and the Secret Fan", set in this country
Binding their lives is their continuous 
learning of women's writing called "nu shu," which is a secret, minimalist variation 
of... [DOC] [TLE] Summer Reading List 2014-2015 - St. Margaret's School [PAR] identified by codes that can be found at the end of the reading list.