Patricia Buckley Ebrey is professor of history at the University of Washington. She is the author of Accumulating Culture: The Collections of Emperor Huizong. Paul Jakov Smith is professor of history at Haverford College. He is coeditor of The Song-Yuan-Ming Transition in Chinese History. The other contributors are Elad Alyagon, Song Chen, Charles Hartman, Li Huarui, Tracy Miller, Jaeyoon Song, and Cong Ellen Zhang